[Fri Sep 30 04:38:14 2011] Detection parameters: Position = (692.1, 805.5) = 3 17 33.82 41 43 20.7 Extent = 1.9" x 0.9", rotation angle = 67 degrees Source counts = 8.0 +/- 4.9 Background counts = 16.0 Rate = 9e-05 +/- 5e-05 [Fri Sep 30 04:38:14 2011] Off-axis axis estimate = 11.36' [Fri Sep 30 04:39:47 2011] Using EEF radius (= 5.75 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 04:39:47 2011] Initial guess for spatial extent in simple fitting = 5.75" [Fri Sep 30 04:39:47 2011] Spatial fitting skipped for pass 0: source has 8.0 net counts, is at off-axis angle 11.4' [Fri Sep 30 04:40:00 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 04:40:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 04:40:00 2011] Assessing source extent using major [Fri Sep 30 04:40:00 2011] Source does appear to be extended [Fri Sep 30 04:40:00 2011] Computing asymmetry using major and minor axis, asym = 2.03 [Fri Sep 30 04:40:00 2011] Source is asymmetric [Fri Sep 30 04:40:00 2011] Deleting source due to low Poisson probability 0.6