[Fri Sep 30 15:23:26 2011] Detection parameters: Position = (57.0, 511.4) = 20 33 3.68 41 13 36.3 Extent = 0.9" x 0.5", rotation angle = 98 degrees Source counts = 9.5 +/- 3.3 Background counts = 1.5 Rate = 0.0003 +/- 0.0001 [Fri Sep 30 15:23:29 2011] Off-axis axis estimate = 0.41' [Fri Sep 30 15:25:44 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 15:25:44 2011] Initial guess for spatial extent in simple fitting = 0.40" [Fri Sep 30 15:25:44 2011] Spatial fitting skipped for pass 0: source has 9.5 net counts, is at off-axis angle 0.4' [Fri Sep 30 15:26:42 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 15:26:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 15:26:42 2011] Assessing source extent using major [Fri Sep 30 15:26:42 2011] Source does appear to be extended [Fri Sep 30 15:26:42 2011] Computing asymmetry using major and minor axis, asym = 1.75 [Fri Sep 30 15:26:42 2011] Source is asymmetric [Fri Sep 30 15:26:42 2011] Deleting source due to low Poisson probability 0.9