[Thu Oct 6 02:01:57 2011] Detection parameters: Position = (481.7, 637.3) = 20 31 9.25 41 17 42.9 Extent = 0.8" x 0.5", rotation angle = 169 degrees Source counts = 5.3 +/- 2.4 Background counts = 0.7 Rate = 0.0002 +/- 8e-05 [Thu Oct 6 02:01:57 2011] Off-axis axis estimate = 5.66' [Thu Oct 6 02:03:53 2011] Using EEF radius (= 1.46 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 02:03:53 2011] Initial guess for spatial extent in simple fitting = 1.46" [Thu Oct 6 02:03:53 2011] Spatial fitting skipped for pass 0: source has 5.3 net counts, is at off-axis angle 5.7' [Thu Oct 6 02:04:26 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 02:04:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 02:04:26 2011] Assessing source extent using major [Thu Oct 6 02:04:26 2011] Source does appear to be extended [Thu Oct 6 02:04:26 2011] Computing asymmetry using major and minor axis, asym = 1.67 [Thu Oct 6 02:04:26 2011] Source is asymmetric [Thu Oct 6 02:04:26 2011] Deleting source due to low Poisson probability 0.9