[Tue Mar 13 11:09:18 2012] Detection parameters: Position = (249.8, 299.5) = 13 37 12.95 -30 5 35.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 40.6 +/- 9.2 Background counts = 12.9 Rate = 0.002 +/- 0.0004 [Tue Mar 13 11:09:18 2012] Off-axis axis estimate = 3.53' [Tue Mar 13 11:10:17 2012] Using EEF radius (= 8.19 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 11:10:17 2012] Initial guess for spatial extent in simple fitting = 8.19" [Tue Mar 13 11:10:17 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.101 [Tue Mar 13 11:10:17 2012] Giving source the simple spatial ID 30 for pass 0, mean size = 8.19" [Tue Mar 13 11:10:18 2012] fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_src30.ximg exists [Tue Mar 13 11:10:18 2012] fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_src30_1.ximg exists [Tue Mar 13 11:10:18 2012] Fit fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_src30 appears to have run properly [Tue Mar 13 11:10:19 2012] fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_tfrozen_src30.ximg exists [Tue Mar 13 11:10:19 2012] fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_tfrozen_src30_1.ximg exists [Tue Mar 13 11:10:19 2012] Fit fullrun_mos1_xmm0552080101_pi300-10000_cl_pass0_tfrozen_src30 appears to have run properly [Tue Mar 13 11:10:55 2012] Spatial fit model total counts = 156.407000, observed total counts = 157.000000 [Tue Mar 13 11:10:55 2012] Offset between fit and detection position for source 35 = 0.095465 pixels [Tue Mar 13 11:10:55 2012] 159.198900 total counts/ 137.203000 bgd. counts: snr = 1.877846 Spatial fit parameters: Offset between fit and detection position for source 35 = 0.095465 pixels Position = (249.9, 299.6) = 13 37 12.94 -30 5 35.2 Extent = 3.6 (2.4-6.2)", rotation angle = 0 Source counts = 22.0 +/- 12.6 Background counts = 137.2 Rate = 0.0007 +/- 0.0004 [Tue Mar 13 11:10:55 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 11:10:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 11:10:55 2012] Assessing source extent using major axis lower bound [Tue Mar 13 11:10:55 2012] Source does appear to be extended [Tue Mar 13 11:10:55 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 13 11:10:55 2012] Deleting source due to low Poisson probability 1.0