[Thu Sep 22 21:27:53 2011] Detection parameters: Position = (540.5, 162.0) = 15 4 0.28 -42 0 54.1 Extent = 1.9" x 0.5", rotation angle = 46 degrees Source counts = 6.4 +/- 5.7 Background counts = 26.6 Rate = 9e-05 +/- 8e-05 [Thu Sep 22 21:27:59 2011] Off-axis axis estimate = 9.77' [Thu Sep 22 21:33:40 2011] Using EEF radius (= 4.22 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 21:33:40 2011] Initial guess for spatial extent in simple fitting = 4.22" [Thu Sep 22 21:33:40 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 9.8' [Thu Sep 22 21:34:30 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 21:34:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 21:34:30 2011] Assessing source extent using major [Thu Sep 22 21:34:30 2011] Source does appear to be extended [Thu Sep 22 21:34:30 2011] Computing asymmetry using major and minor axis, asym = 3.91 [Thu Sep 22 21:34:30 2011] Source is asymmetric [Thu Sep 22 21:34:30 2011] Deleting source due to low Poisson probability 0.7