[Sat Oct 22 14:50:04 2011] Detection parameters: Position = (272.8, 890.6) = 16 28 55.43 39 41 8.3 Extent = 1.7" x 0.7", rotation angle = 16 degrees Source counts = 4.6 +/- 2.6 Background counts = 2.4 Rate = 0.0002 +/- 0.0001 [Sat Oct 22 14:50:04 2011] Off-axis axis estimate = 9.93' [Sat Oct 22 14:51:30 2011] Using EEF radius (= 4.36 ")to estimate initial spatial extent for simple fitting [Sat Oct 22 14:51:30 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sat Oct 22 14:51:30 2011] Initial guess for spatial extent in simple fitting = 4.36" [Sat Oct 22 14:51:30 2011] Spatial fitting skipped for pass 0: source has 4.6 net counts, is at off-axis angle 9.9' [Sat Oct 22 14:51:37 2011] Vigneting correction estimate = 1.000000 [Sat Oct 22 14:51:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 22 14:51:37 2011] Assessing source extent using major [Sat Oct 22 14:51:37 2011] Source does appear to be extended [Sat Oct 22 14:51:37 2011] Computing asymmetry using major and minor axis, asym = 2.47 [Sat Oct 22 14:51:37 2011] Source is asymmetric [Sat Oct 22 14:51:37 2011] Deleting source due to low Poisson probability 0.7