[Tue Mar 13 11:28:36 2012] Detection parameters: Position = (247.2, 374.0) = 22 35 57.00 -25 56 21.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 53.8 +/- 11.4 Background counts = 25.4 Rate = 0.002 +/- 0.0004 [Tue Mar 13 11:28:38 2012] Off-axis axis estimate = 6.62' [Tue Mar 13 11:29:31 2012] Using EEF radius (= 9.74 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 11:29:31 2012] Initial guess for spatial extent in simple fitting = 9.74" [Tue Mar 13 11:29:31 2012] source mask rpix=2.2, npix_max = 30, mask sum = 36, frac = 1.200 [Tue Mar 13 11:29:31 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 9.74" [Tue Mar 13 11:29:34 2012] fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_src37.ximg exists [Tue Mar 13 11:29:34 2012] fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_src37_1.ximg exists [Tue Mar 13 11:29:34 2012] Fit fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_src37 appears to have run properly [Tue Mar 13 11:29:39 2012] fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src37.ximg exists [Tue Mar 13 11:29:39 2012] fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists [Tue Mar 13 11:29:39 2012] Fit fullrun_mos1_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly [Tue Mar 13 11:30:12 2012] Spatial fit model total counts = 241.992000, observed total counts = 242.000000 [Tue Mar 13 11:30:12 2012] Offset between fit and detection position for source 33 = 0.831604 pixels [Tue Mar 13 11:30:12 2012] 245.190800 total counts/ 196.524000 bgd. counts: snr = 3.471563 Spatial fit parameters: Offset between fit and detection position for source 33 = 0.831604 pixels Position = (246.4, 374.2) = 22 35 57.26 -25 56 20.7 Extent = 6.9 (3.6-9.3)", rotation angle = 0 Source counts = 48.7 +/- 15.7 Background counts = 196.5 Rate = 0.001 +/- 0.0004 [Tue Mar 13 11:30:12 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 11:30:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 11:30:12 2012] Assessing source extent using major axis lower bound [Tue Mar 13 11:30:12 2012] Source does appear to be extended [Tue Mar 13 11:30:12 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 13 11:30:12 2012] Deleting source due to low Poisson probability 0.9