[Fri Aug 10 22:42:47 2012] Detection parameters: Position = (837.3, 1015.7) = 15 1 8.64 -41 53 36.5 Extent = 1.1" x 0.6", rotation angle = 98 degrees Source counts = 8.4 +/- 3.3 Background counts = 2.6 Rate = 0.0001 +/- 5e-05 [Fri Aug 10 22:42:48 2012] Off-axis axis estimate = 7.81' [Sat Aug 11 01:00:23 2012] Using EEF radius (= 2.70 ")to estimate initial spatial extent for simple fitting [Sat Aug 11 01:00:23 2012] Initial guess for spatial extent in simple fitting = 2.70" [Sat Aug 11 01:00:23 2012] Spatial fitting skipped for pass 0: source has 8.4 net counts, is at off-axis angle 7.8' [Sat Aug 11 01:47:05 2012] Vigneting correction estimate = 1.000000 [Sat Aug 11 01:47:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 11 01:47:05 2012] Assessing source extent using major [Sat Aug 11 01:47:05 2012] Source does appear to be extended [Sat Aug 11 01:47:05 2012] Computing asymmetry using major and minor axis, asym = 1.85 [Sat Aug 11 01:47:05 2012] Source is asymmetric [Sat Aug 11 01:47:05 2012] Deleting source due to low Poisson probability 0.9