[Sat Oct 29 06:51:00 2011] Detection parameters: Position = (862.2, 1267.4) = 21 44 0.83 38 28 55.7 Extent = 1.7" x 0.5", rotation angle = 148 degrees Source counts = 4.7 +/- 2.6 Background counts = 2.3 Rate = 0.0008 +/- 0.0004 [Sat Oct 29 06:51:00 2011] Off-axis axis estimate = 10.04' [Sat Oct 29 06:52:28 2011] Using EEF radius (= 4.46 ")to estimate initial spatial extent for simple fitting [Sat Oct 29 06:52:28 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sat Oct 29 06:52:28 2011] Initial guess for spatial extent in simple fitting = 4.46" [Sat Oct 29 06:52:28 2011] Spatial fitting skipped for pass 0: source has 4.7 net counts, is at off-axis angle 10.0' [Sat Oct 29 06:52:42 2011] Vigneting correction estimate = 1.000000 [Sat Oct 29 06:52:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 29 06:52:42 2011] Assessing source extent using major [Sat Oct 29 06:52:42 2011] Source does appear to be extended [Sat Oct 29 06:52:42 2011] Computing asymmetry using major and minor axis, asym = 3.43 [Sat Oct 29 06:52:42 2011] Source is asymmetric [Sat Oct 29 06:52:42 2011] Deleting source due to low Poisson probability 0.9