[Tue Oct 18 05:02:10 2011] Detection parameters: Position = (656.1, 855.5) = 18 20 44.67 -16 5 16.7 Extent = 1.3" x 0.8", rotation angle = 100 degrees Source counts = 8.1 +/- 3.3 Background counts = 2.9 Rate = 0.0002 +/- 8e-05 [Tue Oct 18 05:02:10 2011] Off-axis axis estimate = 6.80' [Tue Oct 18 05:04:40 2011] Using EEF radius (= 2.06 ")to estimate initial spatial extent for simple fitting [Tue Oct 18 05:04:40 2011] Initial guess for spatial extent in simple fitting = 2.06" [Tue Oct 18 05:04:40 2011] Spatial fitting skipped for pass 0: source has 8.1 net counts, is at off-axis angle 6.8' [Tue Oct 18 05:05:52 2011] Vigneting correction estimate = 1.000000 [Tue Oct 18 05:05:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 18 05:05:52 2011] Assessing source extent using major [Tue Oct 18 05:05:52 2011] Source does appear to be extended [Tue Oct 18 05:05:52 2011] Computing asymmetry using major and minor axis, asym = 1.60 [Tue Oct 18 05:05:52 2011] Source is asymmetric [Tue Oct 18 05:05:52 2011] Deleting source due to low Poisson probability 0.9