[Wed Oct 19 17:42:50 2011] Detection parameters: Position = (552.8, 459.5) = 10 16 21.61 -46 17 46.6 Extent = 3.6" x 0.5", rotation angle = 44 degrees Source counts = 2.5 +/- 3.2 Background counts = 7.5 Rate = 3e-05 +/- 4e-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 2.5 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 = 7.37 [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