[Tue Oct 4 23:51:36 2011] Detection parameters: Position = (756.7, 334.5) = 4 54 15.55 2 49 15.6 Extent = 0.8" x 0.5", rotation angle = 173 degrees Source counts = 7.5 +/- 3.3 Background counts = 3.5 Rate = 7e-05 +/- 3e-05 [Tue Oct 4 23:51:41 2011] Off-axis axis estimate = 6.83' [Tue Oct 4 23:56:00 2011] Using EEF radius (= 2.08 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 23:56:00 2011] Initial guess for spatial extent in simple fitting = 2.08" [Tue Oct 4 23:56:00 2011] Spatial fitting skipped for pass 0: source has 7.5 net counts, is at off-axis angle 6.8' [Tue Oct 4 23:56:35 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 23:56:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 23:56:35 2011] Assessing source extent using major [Tue Oct 4 23:56:35 2011] Source does appear to be extended [Tue Oct 4 23:56:35 2011] Computing asymmetry using major and minor axis, asym = 1.67 [Tue Oct 4 23:56:35 2011] Source is asymmetric [Tue Oct 4 23:56:35 2011] Deleting source due to low Poisson probability 0.8