[Tue Sep 4 06:35:24 2012] Detection parameters: Position = (313.8, 377.9) = 2 5 40.61 64 55 10.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 104.8 +/- 14.8 Background counts = 38.7 Rate = 0.005 +/- 0.0007 [Tue Sep 4 06:35:24 2012] Off-axis axis estimate = 5.87' [Tue Sep 4 07:51:51 2012] Using EEF radius (= 9.36 ")to estimate initial spatial extent for simple fitting [Tue Sep 4 07:51:51 2012] Initial guess for spatial extent in simple fitting = 9.36" [Tue Sep 4 07:51:51 2012] source mask rpix=2.2, npix_max = 28, mask sum = 28, frac = 0.995 [Tue Sep 4 07:51:51 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 9.36" [Tue Sep 4 09:02:47 2012] fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_src17.ximg exists [Tue Sep 4 09:02:47 2012] fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_src17_1.ximg exists [Tue Sep 4 09:02:47 2012] Fit fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_src17 appears to have run properly [Tue Sep 4 09:02:48 2012] fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_tfrozen_src17.ximg exists [Tue Sep 4 09:02:48 2012] fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists [Tue Sep 4 09:02:48 2012] Fit fullrun_mos1_xmm0102580601_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly [Tue Sep 4 10:13:42 2012] Spatial fit model total counts = 281.657000, observed total counts = 271.000000 [Tue Sep 4 10:13:42 2012] Offset between fit and detection position for source 26 = 0.310274 pixels [Tue Sep 4 10:13:42 2012] 281.493600 total counts/ 242.478000 bgd. counts: snr = 2.505544 Spatial fit parameters: Offset between fit and detection position for source 26 = 0.310274 pixels Position = (313.5, 377.8) = 2 5 40.81 64 55 9.0 Extent = 4.4 (2.3-7.0)", rotation angle = 0 Source counts = 39.0 +/- 16.8 Background counts = 242.5 Rate = 0.002 +/- 0.0007 [Tue Sep 4 10:13:42 2012] Vigneting correction estimate = 1.000000 [Tue Sep 4 10:13:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Sep 4 10:13:42 2012] Assessing source extent using major axis lower bound [Tue Sep 4 10:13:42 2012] Source does appear to be extended [Tue Sep 4 10:13:42 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Sep 4 10:13:42 2012] Deleting source due to low Poisson probability 0.9