[Tue Apr 10 18:26:11 2012] Detection parameters: Position = (382.5, 229.4) = 12 41 39.10 32 25 41.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 54.4 +/- 11.6 Background counts = 32.5 Rate = 0.002 +/- 0.0004 [Tue Apr 10 18:26:11 2012] Off-axis axis estimate = 7.89' [Tue Apr 10 18:26:37 2012] Using EEF radius (= 10.37 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:26:37 2012] Initial guess for spatial extent in simple fitting = 10.37" [Tue Apr 10 18:26:37 2012] source mask rpix=2.4, npix_max = 33, mask sum = 25, frac = 0.751 [Tue Apr 10 18:26:37 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 10.37" [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src26.ximg exists [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src26_1.ximg exists [Tue Apr 10 18:26:38 2012] Fit fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src26 appears to have run properly [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src26.ximg exists [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists [Tue Apr 10 18:26:38 2012] Fit fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly [Tue Apr 10 18:26:54 2012] Spatial fit model total counts = 234.496000, observed total counts = 235.000000 [Tue Apr 10 18:26:54 2012] Offset between fit and detection position for source 38 = 0.187071 pixels [Tue Apr 10 18:26:54 2012] 237.662100 total counts/ 206.844000 bgd. counts: snr = 2.142814 Spatial fit parameters: Offset between fit and detection position for source 38 = 0.187071 pixels Position = (382.6, 229.6) = 12 41 39.07 32 25 42.4 Extent = 4.6 (3.2-7.5)", rotation angle = 0 Source counts = 30.8 +/- 15.4 Background counts = 206.8 Rate = 0.0006 +/- 0.0003 [Tue Apr 10 18:26:54 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 18:26:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 18:26:54 2012] Assessing source extent using major axis lower bound [Tue Apr 10 18:26:54 2012] Source does appear to be extended [Tue Apr 10 18:26:54 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 18:26:54 2012] Deleting source due to low Poisson probability 0.9