[Fri Sep 30 11:38:36 2011] Detection parameters: Position = (441.3, 596.2) = 9 21 5.26 45 37 28.3 Extent = 0.8" x 0.5", rotation angle = 21 degrees Source counts = 9.8 +/- 3.3 Background counts = 1.2 Rate = 0.0005 +/- 0.0002 [Fri Sep 30 11:38:37 2011] Off-axis axis estimate = 2.17' [Fri Sep 30 11:38:53 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 11:38:53 2011] Initial guess for spatial extent in simple fitting = 0.45" [Fri Sep 30 11:38:53 2011] Spatial fitting skipped for pass 0: source has 9.8 net counts, is at off-axis angle 2.2' [Fri Sep 30 11:38:56 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 11:38:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 11:38:56 2011] Assessing source extent using major [Fri Sep 30 11:38:56 2011] Source does appear to be extended [Fri Sep 30 11:38:56 2011] Computing asymmetry using major and minor axis, asym = 1.73 [Fri Sep 30 11:38:56 2011] Source is asymmetric [Fri Sep 30 11:38:56 2011] Deleting source due to low Poisson probability 0.9