[Fri Apr 6 10:29:27 2012] Detection parameters: Position = (271.5, 93.3) = 14 23 9.10 19 22 7.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 44.8 +/- 10.0 Background counts = 14.0 Rate = 0.002 +/- 0.0004 [Fri Apr 6 10:29:27 2012] Off-axis axis estimate = 15.00' [Fri Apr 6 10:31:30 2012] Using EEF radius (= 13.93 ")to estimate initial spatial extent for simple fitting [Fri Apr 6 10:31:30 2012] Initial guess for spatial extent in simple fitting = 13.93" [Fri Apr 6 10:31:30 2012] source mask rpix=3.2, npix_max = 54, mask sum = 49, frac = 0.894 [Fri Apr 6 10:31:30 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 13.93" [Fri Apr 6 10:59:38 2012] fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_src23.ximg exists [Fri Apr 6 10:59:38 2012] fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_src23_1.ximg exists [Fri Apr 6 10:59:38 2012] Fit fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_src23 appears to have run properly [Fri Apr 6 10:59:38 2012] fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_tfrozen_src23.ximg exists [Fri Apr 6 10:59:38 2012] fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists [Fri Apr 6 10:59:38 2012] Fit fullrun_pn_xmm0500911001_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly [Fri Apr 6 11:22:59 2012] Spatial fit model total counts = 198.153000, observed total counts = 198.000000 [Fri Apr 6 11:22:59 2012] Offset between fit and detection position for source 24 = 0.090326 pixels [Fri Apr 6 11:22:59 2012] 197.730200 total counts/ 178.801000 bgd. counts: snr = 1.415622 Spatial fit parameters: Offset between fit and detection position for source 24 = 0.090326 pixels Position = (271.5, 93.3) = 14 23 9.12 19 22 8.3 Extent = 3.5" x 3.5", rotation angle = 0 Source counts = 18.9 +/- 14.1 Background counts = 178.8 Rate = 0.002 +/- 0.001 Deleting source due to low Poisson probability