[Tue Jan 31 14:01:25 2012] Detection parameters: Position = (399.8, 249.3) = 1 33 23.99 30 35 15.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 24.1 +/- 6.5 Background counts = 3.5 Rate = 0.003 +/- 0.0009 [Tue Jan 31 14:01:26 2012] Off-axis axis estimate = 8.17' [Tue Jan 31 16:00:10 2012] Using EEF radius (= 10.51 ")to estimate initial spatial extent for simple fitting [Tue Jan 31 16:00:10 2012] Initial guess for spatial extent in simple fitting = 10.51" [Tue Jan 31 16:00:10 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.058 [Tue Jan 31 16:00:10 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 10.51" [Tue Jan 31 16:32:59 2012] fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_src18.ximg exists [Tue Jan 31 16:32:59 2012] fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_src18_1.ximg exists [Tue Jan 31 16:32:59 2012] Fit fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_src18 appears to have run properly [Tue Jan 31 16:33:00 2012] fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Tue Jan 31 16:33:00 2012] fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Tue Jan 31 16:33:00 2012] Fit fullrun_mos1_xmm0141980801_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Tue Jan 31 17:06:37 2012] Spatial fit model total counts = 62.043000, observed total counts = 62.000000 [Tue Jan 31 17:06:37 2012] Offset between fit and detection position for source 15 = 0.001564 pixels [Tue Jan 31 17:06:37 2012] 62.778200 total counts/ 49.089800 bgd. counts: snr = 1.953696 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.001564 pixels Position = (399.8, 249.3) = 1 33 23.99 30 35 16.2 Extent = 4.3 (2.6-8.2)", rotation angle = 0 Source counts = 13.7 +/- 7.9 Background counts = 49.1 Rate = 0.001 +/- 0.0008 [Tue Jan 31 17:06:37 2012] Vigneting correction estimate = 1.000000 [Tue Jan 31 17:06:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jan 31 17:06:37 2012] Assessing source extent using major axis lower bound [Tue Jan 31 17:06:37 2012] Source does appear to be extended [Tue Jan 31 17:06:37 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Jan 31 17:06:37 2012] Deleting source due to low Poisson probability 0.8