[Fri Sep 23 09:58:25 2011] Detection parameters: Position = (396.8, 1049.8) = 20 33 27.78 41 2 3.9 Extent = 0.6" x 0.5", rotation angle = 139 degrees Source counts = 6.4 +/- 2.6 Background counts = 0.6 Rate = 0.0002 +/- 9e-05 [Fri Sep 23 09:58:26 2011] Off-axis axis estimate = 3.62' [Fri Sep 23 10:00:11 2011] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 10:00:11 2011] Initial guess for spatial extent in simple fitting = 0.72" [Fri Sep 23 10:00:11 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 3.6' [Fri Sep 23 10:00:54 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 10:00:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 10:00:54 2011] Assessing source extent using major [Fri Sep 23 10:00:54 2011] Source does appear to be extended [Fri Sep 23 10:00:54 2011] Computing asymmetry using major and minor axis, asym = 1.17 [Fri Sep 23 10:00:54 2011] Deleting source due to low Poisson probability 0.9