[Sat Oct 15 23:37:58 2011] Detection parameters: Position = (771.7, 1069.5) = 20 7 17.01 -48 28 44.6 Extent = 1.0" x 0.5", rotation angle = 23 degrees Source counts = 4.0 +/- 2.2 Background counts = 1.0 Rate = 4e-05 +/- 2e-05 [Sat Oct 15 23:37:58 2011] Off-axis axis estimate = 5.77' [Sat Oct 15 23:39:29 2011] Using EEF radius (= 1.52 ")to estimate initial spatial extent for simple fitting [Sat Oct 15 23:39:29 2011] Initial guess for spatial extent in simple fitting = 1.52" [Sat Oct 15 23:39:29 2011] Spatial fitting skipped for pass 0: source has 4.0 net counts, is at off-axis angle 5.8' [Sat Oct 15 23:39:52 2011] Vigneting correction estimate = 1.000000 [Sat Oct 15 23:39:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 15 23:39:52 2011] Assessing source extent using major [Sat Oct 15 23:39:52 2011] Source does appear to be extended [Sat Oct 15 23:39:52 2011] Computing asymmetry using major and minor axis, asym = 2.02 [Sat Oct 15 23:39:52 2011] Source is asymmetric [Sat Oct 15 23:39:52 2011] Deleting source due to low Poisson probability 0.7