[Thu Apr 5 16:43:47 2012] Detection parameters: Position = (142.1, 322.5) = 8 2 55.60 0 48 46.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 44.6 +/- 10.0 Background counts = 16.2 Rate = 0.001 +/- 0.0002 [Thu Apr 5 16:43:47 2012] Off-axis axis estimate = 11.47' [Thu Apr 5 17:55:04 2012] Using EEF radius (= 12.16 ")to estimate initial spatial extent for simple fitting [Thu Apr 5 17:55:04 2012] Initial guess for spatial extent in simple fitting = 12.16" [Thu Apr 5 17:55:04 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.966 [Thu Apr 5 17:55:04 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 12.16" [Thu Apr 5 18:19:03 2012] fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_src29.ximg exists [Thu Apr 5 18:19:03 2012] fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_src29_1.ximg exists [Thu Apr 5 18:19:03 2012] Fit fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_src29 appears to have run properly [Thu Apr 5 18:19:03 2012] fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_tfrozen_src29.ximg exists [Thu Apr 5 18:19:03 2012] fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists [Thu Apr 5 18:19:03 2012] Fit fullrun_mos2_xmm0550850101_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly [Thu Apr 5 18:19:16 2012] Spatial fit model total counts = 214.114000, observed total counts = 214.000000 [Thu Apr 5 18:19:16 2012] Offset between fit and detection position for source 24 = 0.446026 pixels [Thu Apr 5 18:19:16 2012] 210.528000 total counts/ 192.275000 bgd. counts: snr = 1.316354 Spatial fit parameters: Offset between fit and detection position for source 24 = 0.446026 pixels Position = (142.3, 322.9) = 8 2 55.55 0 48 45.2 Extent = 3.0" x 3.0", rotation angle = 0 Source counts = 18.3 +/- 14.5 Background counts = 192.3 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability