[Tue Apr 10 18:26:11 2012] Detection parameters: Position = (342.9, 249.2) = 12 41 52.72 32 27 9.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 59.7 +/- 11.2 Background counts = 34.3 Rate = 0.002 +/- 0.0003 [Tue Apr 10 18:26:11 2012] Off-axis axis estimate = 4.81' [Tue Apr 10 18:26:37 2012] Using EEF radius (= 8.83 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:26:37 2012] Initial guess for spatial extent in simple fitting = 8.83" [Tue Apr 10 18:26:37 2012] source mask rpix=2.0, npix_max = 25, mask sum = 21, frac = 0.820 [Tue Apr 10 18:26:37 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 8.83" [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src29.ximg exists [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src29_1.ximg exists [Tue Apr 10 18:26:38 2012] Fit fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_src29 appears to have run properly [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src29.ximg exists [Tue Apr 10 18:26:38 2012] fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists [Tue Apr 10 18:26:38 2012] Fit fullrun_mos1_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly [Tue Apr 10 18:26:54 2012] Spatial fit model total counts = 230.041000, observed total counts = 231.000000 [Tue Apr 10 18:26:54 2012] Offset between fit and detection position for source 36 = 0.404854 pixels [Tue Apr 10 18:26:54 2012] 229.618100 total counts/ 203.590000 bgd. counts: snr = 1.824166 Spatial fit parameters: Offset between fit and detection position for source 36 = 0.404854 pixels Position = (343.3, 249.4) = 12 41 52.59 32 27 8.5 Extent = 5.6" x 2.7", rotation angle = 327 Source counts = 26.0 +/- 15.2 Background counts = 203.6 Rate = 0.0005 +/- 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 [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 = 2.12 [Tue Apr 10 18:26:54 2012] Source is asymmetric [Tue Apr 10 18:26:54 2012] Deleting source due to low Poisson probability 0.9