[Wed Aug 22 23:38:32 2012] Detection parameters: Position = (305.8, 281.9) = 5 40 1.23 -40 54 40.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 93.2 +/- 17.9 Background counts = 88.3 Rate = 0.007 +/- 0.001 [Wed Aug 22 23:38:33 2012] Off-axis axis estimate = 1.31' [Wed Aug 22 23:41:07 2012] Using EEF radius (= 7.09 ")to estimate initial spatial extent for simple fitting [Wed Aug 22 23:41:07 2012] Initial guess for spatial extent in simple fitting = 7.09" [Wed Aug 22 23:41:07 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.883 [Wed Aug 22 23:41:07 2012] Giving source the simple spatial ID 40 for pass 0, mean size = 7.09" [Thu Aug 23 01:30:36 2012] fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_src40.ximg exists [Thu Aug 23 01:30:36 2012] fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_src40_1.ximg exists [Thu Aug 23 01:30:36 2012] Fit fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_src40 appears to have run properly [Thu Aug 23 01:30:37 2012] fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_tfrozen_src40.ximg exists [Thu Aug 23 01:30:37 2012] fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_tfrozen_src40_1.ximg exists [Thu Aug 23 01:30:37 2012] Fit fullrun_pn_xmm0149420101_pi300-10000_cl_pass0_tfrozen_src40 appears to have run properly [Thu Aug 23 05:04:14 2012] Spatial fit model total counts = 1095.000000, observed total counts = 1090.000000 [Thu Aug 23 05:04:14 2012] Offset between fit and detection position for source 43 = 1.005233 pixels [Thu Aug 23 05:04:14 2012] 1098.442900 total counts/ 1068.580000 bgd. counts: snr = 0.913542 Spatial fit parameters: Offset between fit and detection position for source 43 = 1.005233 pixels Position = (306.2, 281.0) = 5 40 1.04 -40 54 43.4 Extent = 5.7 (3.2-12.1)", rotation angle = 61 (44-79) degrees Source counts = 29.9 +/- 33.1 Background counts = 1068.6 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability