[Fri Sep 30 21:23:11 2011] Detection parameters: Position = (724.6, 398.2) = 23 18 40.94 0 40 9.0 Extent = 0.9" x 0.5", rotation angle = 99 degrees Source counts = 8.2 +/- 3.3 Background counts = 2.8 Rate = 5e-05 +/- 2e-05 [Fri Sep 30 21:23:12 2011] Off-axis axis estimate = 4.29' [Fri Sep 30 21:24:46 2011] Using EEF radius (= 0.92 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:24:46 2011] Initial guess for spatial extent in simple fitting = 0.92" [Fri Sep 30 21:24:46 2011] Spatial fitting skipped for pass 0: source has 8.2 net counts, is at off-axis angle 4.3' [Fri Sep 30 21:25:03 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:25:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:25:03 2011] Assessing source extent using major [Fri Sep 30 21:25:03 2011] Source does appear to be extended [Fri Sep 30 21:25:03 2011] Computing asymmetry using major and minor axis, asym = 1.89 [Fri Sep 30 21:25:03 2011] Source is asymmetric [Fri Sep 30 21:25:03 2011] Deleting source due to low Poisson probability 0.8