[Wed Oct 5 02:57:31 2011] Detection parameters: Position = (433.5, 598.4) = 6 13 22.08 18 3 36.5 Extent = 0.8" x 0.5", rotation angle = 162 degrees Source counts = 7.2 +/- 3.0 Background counts = 1.8 Rate = 0.0002 +/- 7e-05 [Wed Oct 5 02:57:33 2011] Off-axis axis estimate = 7.71' [Wed Oct 5 03:01:31 2011] Using EEF radius (= 2.63 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 03:01:31 2011] Initial guess for spatial extent in simple fitting = 2.63" [Wed Oct 5 03:01:31 2011] Spatial fitting skipped for pass 0: source has 7.2 net counts, is at off-axis angle 7.7' [Wed Oct 5 03:02:02 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 03:02:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 03:02:02 2011] Assessing source extent using major [Wed Oct 5 03:02:02 2011] Source does appear to be extended [Wed Oct 5 03:02:02 2011] Computing asymmetry using major and minor axis, asym = 1.61 [Wed Oct 5 03:02:02 2011] Source is asymmetric [Wed Oct 5 03:02:02 2011] Deleting source due to low Poisson probability 0.9