[Sat Mar 17 10:50:24 2012] Detection parameters: Position = (375.8, 228.9) = 21 29 7.10 -50 51 55.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 130.4 +/- 19.2 Background counts = 102.4 Rate = 0.003 +/- 0.0005 [Sat Mar 17 10:50:24 2012] Off-axis axis estimate = 7.54' [Sat Mar 17 14:00:37 2012] Using EEF radius (= 10.20 ")to estimate initial spatial extent for simple fitting [Sat Mar 17 14:00:37 2012] Initial guess for spatial extent in simple fitting = 10.20" [Sat Mar 17 14:00:37 2012] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.112 [Sat Mar 17 14:00:37 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 10.20" [Sat Mar 17 15:29:06 2012] fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_src13.ximg exists [Sat Mar 17 15:29:06 2012] fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_src13_1.ximg exists [Sat Mar 17 15:29:06 2012] Fit fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_src13 appears to have run properly [Sat Mar 17 15:29:07 2012] fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src13.ximg exists [Sat Mar 17 15:29:07 2012] fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists [Sat Mar 17 15:29:07 2012] Fit fullrun_mos1_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly [Sat Mar 17 17:00:07 2012] Spatial fit model total counts = 1090.910000, observed total counts = 1091.000000 [Sat Mar 17 17:00:07 2012] Offset between fit and detection position for source 20 = 0.117987 pixels [Sat Mar 17 17:00:07 2012] 1095.644200 total counts/ 1038.700000 bgd. counts: snr = 1.766869 Spatial fit parameters: Offset between fit and detection position for source 20 = 0.117987 pixels Position = (375.7, 228.9) = 21 29 7.16 -50 51 55.5 Extent = 3.4 (2.5-5.2)", rotation angle = 0 Source counts = 56.9 +/- 33.1 Background counts = 1038.7 Rate = 0.0007 +/- 0.0004 [Sat Mar 17 17:00:07 2012] Vigneting correction estimate = 1.000000 [Sat Mar 17 17:00:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Mar 17 17:00:07 2012] Assessing source extent using major axis lower bound [Sat Mar 17 17:00:07 2012] Source does appear to be extended [Sat Mar 17 17:00:07 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Mar 17 17:00:07 2012] Deleting source due to low Poisson probability 0.9