[Thu Sep 29 13:51:33 2011] Detection parameters: Position = (419.1, 708.1) = 18 28 53.11 -12 47 41.5 Extent = 0.8" x 0.5", rotation angle = 158 degrees Source counts = 6.4 +/- 3.0 Background counts = 2.6 Rate = 0.0001 +/- 7e-05 [Thu Sep 29 13:51:33 2011] Off-axis axis estimate = 6.34' [Thu Sep 29 13:53:00 2011] Using EEF radius (= 1.80 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 13:53:00 2011] Initial guess for spatial extent in simple fitting = 1.80" [Thu Sep 29 13:53:00 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 6.3' [Thu Sep 29 13:53:12 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 13:53:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 13:53:12 2011] Assessing source extent using major [Thu Sep 29 13:53:12 2011] Source does appear to be extended [Thu Sep 29 13:53:12 2011] Computing asymmetry using major and minor axis, asym = 1.68 [Thu Sep 29 13:53:12 2011] Source is asymmetric [Thu Sep 29 13:53:12 2011] Deleting source due to low Poisson probability 0.9