[Sun Oct 2 16:31:22 2011] Detection parameters: Position = (646.2, 879.3) = 20 35 4.20 41 13 56.3 Extent = 1.2" x 0.5", rotation angle = 141 degrees Source counts = 5.5 +/- 2.4 Background counts = 0.5 Rate = 0.0002 +/- 9e-05 [Sun Oct 2 16:31:23 2011] Off-axis axis estimate = 6.86' [Sun Oct 2 16:32:35 2011] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 16:32:35 2011] Initial guess for spatial extent in simple fitting = 2.10" [Sun Oct 2 16:32:35 2011] Spatial fitting skipped for pass 0: source has 5.5 net counts, is at off-axis angle 6.9' [Sun Oct 2 16:32:44 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 16:32:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 16:32:44 2011] Assessing source extent using major [Sun Oct 2 16:32:44 2011] Source does appear to be extended [Sun Oct 2 16:32:44 2011] Computing asymmetry using major and minor axis, asym = 2.47 [Sun Oct 2 16:32:44 2011] Source is asymmetric [Sun Oct 2 16:32:44 2011] Deleting source due to low Poisson probability 0.9