[Sat Sep 1 03:19:33 2012] Detection parameters: Position = (212.9, 296.9) = 11 1 27.73 11 1 2.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 24.0 +/- 6.5 Background counts = 2.3 Rate = 0.004 +/- 0.001 [Sat Sep 1 03:19:33 2012] Off-axis axis estimate = 6.21' [Sat Sep 1 04:12:06 2012] Using EEF radius (= 9.53 ")to estimate initial spatial extent for simple fitting [Sat Sep 1 04:12:06 2012] Initial guess for spatial extent in simple fitting = 9.53" [Sat Sep 1 04:12:06 2012] source mask rpix=2.2, npix_max = 28, mask sum = 36, frac = 1.243 [Sat Sep 1 04:12:06 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 9.53" [Sat Sep 1 04:18:04 2012] fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_src4.ximg exists [Sat Sep 1 04:18:04 2012] fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_src4_1.ximg exists [Sat Sep 1 04:18:04 2012] Fit fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_src4 appears to have run properly [Sat Sep 1 04:18:04 2012] fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src4.ximg exists [Sat Sep 1 04:18:04 2012] fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists [Sat Sep 1 04:18:04 2012] Fit fullrun_mos1_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly [Sat Sep 1 04:22:27 2012] Spatial fit model total counts = 39.989000, observed total counts = 40.000000 [Sat Sep 1 04:22:27 2012] Offset between fit and detection position for source 5 = 0.249774 pixels [Sat Sep 1 04:22:27 2012] 39.055600 total counts/ 21.291100 bgd. counts: snr = 3.849940 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.249774 pixels Position = (213.1, 297.0) = 11 1 27.67 11 1 3.3 Extent = 6.3 (4.6-9.1)", rotation angle = 0 Source counts = 17.8 +/- 6.2 Background counts = 21.3 Rate = 0.002 +/- 0.0007 [Sat Sep 1 04:22:27 2012] Vigneting correction estimate = 1.000000 [Sat Sep 1 04:22:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 1 04:22:27 2012] Assessing source extent using major axis lower bound [Sat Sep 1 04:22:27 2012] Source does appear to be extended [Sat Sep 1 04:22:27 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Sep 1 04:22:27 2012] Deleting source due to low Poisson probability 0.9