[Wed Oct 19 17:42:50 2011] Detection parameters: Position = (554.2, 456.7) = 10 16 21.55 -46 17 48.0 Extent = 3.9" x 0.5", rotation angle = 46 degrees Source counts = 3.9 +/- 4.4 Background counts = 15.1 Rate = 5e-05 +/- 5e-05 [Wed Oct 19 17:42:50 2011] Off-axis axis estimate = 12.23' [Wed Oct 19 18:35:42 2011] Using EEF radius (= 6.69 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 18:35:42 2011] Initial guess for spatial extent in simple fitting = 6.69" [Wed Oct 19 18:35:42 2011] Spatial fitting skipped for pass 0: source has 3.9 net counts, is at off-axis angle 12.2' [Wed Oct 19 20:09:52 2011] Vigneting correction estimate = 1.000000 [Wed Oct 19 20:09:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 19 20:09:52 2011] Assessing source extent using major [Wed Oct 19 20:09:52 2011] Source does appear to be extended [Wed Oct 19 20:09:52 2011] Computing asymmetry using major and minor axis, asym = 7.96 [Wed Oct 19 20:09:52 2011] Source is asymmetric [Wed Oct 19 20:09:52 2011] Deleting source due to low Poisson probability 0.8