[Thu Sep 29 22:23:28 2011] Detection parameters: Position = (613.4, 690.5) = 20 33 10.59 40 49 24.8 Extent = 1.6" x 0.6", rotation angle = 9 degrees Source counts = 6.4 +/- 3.0 Background counts = 2.6 Rate = 0.0002 +/- 0.0001 [Thu Sep 29 22:23:29 2011] Off-axis axis estimate = 6.83' [Thu Sep 29 22:26:05 2011] Using EEF radius (= 2.08 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 22:26:05 2011] Initial guess for spatial extent in simple fitting = 2.08" [Thu Sep 29 22:26:05 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 6.8' [Thu Sep 29 22:27:18 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 22:27:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 22:27:18 2011] Assessing source extent using major [Thu Sep 29 22:27:18 2011] Source does appear to be extended [Thu Sep 29 22:27:18 2011] Computing asymmetry using major and minor axis, asym = 2.48 [Thu Sep 29 22:27:18 2011] Source is asymmetric [Thu Sep 29 22:27:18 2011] Deleting source due to low Poisson probability 0.8