[Sat Sep 24 08:32:16 2011] Detection parameters: Position = (405.5, 673.0) = 0 50 9.82 -73 19 29.5 Extent = 0.7" x 0.5", rotation angle = 145 degrees Source counts = 5.5 +/- 2.4 Background counts = 0.5 Rate = 0.0002 +/- 9e-05 [Sat Sep 24 08:32:17 2011] Off-axis axis estimate = 4.34' [Sat Sep 24 08:33:04 2011] Using EEF radius (= 0.94 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 08:33:04 2011] Initial guess for spatial extent in simple fitting = 0.94" [Sat Sep 24 08:33:04 2011] Spatial fitting skipped for pass 0: source has 5.5 net counts, is at off-axis angle 4.3' [Sat Sep 24 08:33:18 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 08:33:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 08:33:18 2011] Assessing source extent using major [Sat Sep 24 08:33:18 2011] Source does appear to be extended [Sat Sep 24 08:33:18 2011] Computing asymmetry using major and minor axis, asym = 1.51 [Sat Sep 24 08:33:18 2011] Source is asymmetric [Sat Sep 24 08:33:18 2011] Deleting source due to low Poisson probability 0.9