[Wed Aug 1 10:02:40 2012] Detection parameters: Position = (352.8, 171.6) = 0 6 9.35 20 2 29.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 27.3 +/- 7.4 Background counts = 7.2 Rate = 0.002 +/- 0.0004 [Wed Aug 1 10:02:41 2012] Off-axis axis estimate = 10.00' [Wed Aug 1 14:21:27 2012] Using EEF radius (= 11.43 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 14:21:27 2012] Initial guess for spatial extent in simple fitting = 11.43" [Wed Aug 1 14:21:27 2012] source mask rpix=2.6, npix_max = 39, mask sum = 42, frac = 1.073 [Wed Aug 1 14:21:27 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 11.43" [Wed Aug 1 14:59:06 2012] fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_src20.ximg exists [Wed Aug 1 14:59:06 2012] fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_src20_1.ximg exists [Wed Aug 1 14:59:06 2012] Fit fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_src20 appears to have run properly [Wed Aug 1 14:59:06 2012] fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_tfrozen_src20.ximg exists [Wed Aug 1 14:59:06 2012] fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists [Wed Aug 1 14:59:06 2012] Fit fullrun_mos1_xmm0101040101_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly [Wed Aug 1 16:06:43 2012] Spatial fit model total counts = 89.240400, observed total counts = 91.000000 [Wed Aug 1 16:06:43 2012] Offset between fit and detection position for source 17 = 0.148378 pixels [Wed Aug 1 16:06:43 2012] 90.481200 total counts/ 72.371800 bgd. counts: snr = 2.128724 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.148378 pixels Position = (352.7, 171.5) = 0 6 9.38 20 2 28.5 Extent = 5.1 (2.9-9.1)", rotation angle = 0 Source counts = 18.1 +/- 9.5 Background counts = 72.4 Rate = 0.0005 +/- 0.0003 [Wed Aug 1 16:06:43 2012] Vigneting correction estimate = 1.000000 [Wed Aug 1 16:06:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 1 16:06:43 2012] Assessing source extent using major axis lower bound [Wed Aug 1 16:06:43 2012] Source does appear to be extended [Wed Aug 1 16:06:43 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Aug 1 16:06:43 2012] Deleting source due to low Poisson probability 0.6