[Sat Oct 8 23:08:58 2011] Detection parameters: Position = (562.3, 98.9) = 21 40 37.52 -63 46 48.2 Extent = 4.3" x 2.7", rotation angle = 167 degrees Source counts = 8.9 +/- 4.0 Background counts = 7.1 Rate = 0.0006 +/- 0.0003 [Sat Oct 8 23:08:58 2011] Off-axis axis estimate = 8.98' [Sat Oct 8 23:09:42 2011] Using EEF radius (= 3.57 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 23:09:42 2011] Initial guess for spatial extent in simple fitting = 3.57" [Sat Oct 8 23:09:42 2011] Spatial fitting skipped for pass 0: source has 8.9 net counts, is at off-axis angle 9.0' [Sat Oct 8 23:09:52 2011] Vigneting correction estimate = 1.000000 [Sat Oct 8 23:09:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 8 23:09:52 2011] Assessing source extent using major [Sat Oct 8 23:09:52 2011] Source does appear to be extended [Sat Oct 8 23:09:52 2011] Computing asymmetry using major and minor axis, asym = 1.58 [Sat Oct 8 23:09:52 2011] Source is asymmetric [Sat Oct 8 23:09:52 2011] Deleting source due to low Poisson probability 0.9