[Tue Oct 4 14:12:52 2011] Detection parameters: Position = (581.2, 867.1) = 10 49 3.37 58 58 26.3 Extent = 0.8" x 0.5", rotation angle = 27 degrees Source counts = 5.1 +/- 2.6 Background counts = 1.9 Rate = 7e-05 +/- 4e-05 [Tue Oct 4 14:12:52 2011] Off-axis axis estimate = 7.62' [Tue Oct 4 14:13:57 2011] Using EEF radius (= 2.57 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 14:13:57 2011] Initial guess for spatial extent in simple fitting = 2.57" [Tue Oct 4 14:13:57 2011] Spatial fitting skipped for pass 0: source has 5.1 net counts, is at off-axis angle 7.6' [Tue Oct 4 14:14:12 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 14:14:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 14:14:12 2011] Assessing source extent using major [Tue Oct 4 14:14:12 2011] Source does appear to be extended [Tue Oct 4 14:14:12 2011] Computing asymmetry using major and minor axis, asym = 1.63 [Tue Oct 4 14:14:12 2011] Source is asymmetric [Tue Oct 4 14:14:12 2011] Deleting source due to low Poisson probability 0.9