[Fri Aug 31 00:11:28 2012] Detection parameters: Position = (957.1, 991.1) = 6 49 5.30 -64 3 27.1 Extent = 5.2" x 2.3", rotation angle = 22 degrees Source counts = 7.9 +/- 4.1 Background counts = 9.1 Rate = 0.0008 +/- 0.0004 [Fri Aug 31 00:11:28 2012] Off-axis axis estimate = 13.46' [Fri Aug 31 00:12:01 2012] Using EEF radius (= 8.15 ")to estimate initial spatial extent for simple fitting [Fri Aug 31 00:12:01 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 31 00:12:01 2012] Initial guess for spatial extent in simple fitting = 8.15" [Fri Aug 31 00:12:01 2012] Spatial fitting skipped for pass 0: source has 7.9 net counts, is at off-axis angle 13.5' [Fri Aug 31 00:12:07 2012] Vigneting correction estimate = 1.000000 [Fri Aug 31 00:12:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 31 00:12:07 2012] Assessing source extent using major [Fri Aug 31 00:12:07 2012] Source does appear to be extended [Fri Aug 31 00:12:07 2012] Computing asymmetry using major and minor axis, asym = 2.26 [Fri Aug 31 00:12:07 2012] Source is asymmetric [Fri Aug 31 00:12:07 2012] Deleting source due to low Poisson probability 0.9