[Fri Oct 7 16:57:23 2011] Detection parameters: Position = (698.1, 559.5) = 8 20 1.99 21 1 46.6 Extent = 0.9" x 0.5", rotation angle = 60 degrees Source counts = 5.9 +/- 2.8 Background counts = 2.1 Rate = 0.0001 +/- 6e-05 [Fri Oct 7 16:57:24 2011] Off-axis axis estimate = 6.26' [Fri Oct 7 16:58:20 2011] Using EEF radius (= 1.76 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 16:58:20 2011] Initial guess for spatial extent in simple fitting = 1.76" [Fri Oct 7 16:58:20 2011] Spatial fitting skipped for pass 0: source has 5.9 net counts, is at off-axis angle 6.3' [Fri Oct 7 16:58:34 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 16:58:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 16:58:34 2011] Assessing source extent using major [Fri Oct 7 16:58:34 2011] Source does appear to be extended [Fri Oct 7 16:58:34 2011] Computing asymmetry using major and minor axis, asym = 1.75 [Fri Oct 7 16:58:34 2011] Source is asymmetric [Fri Oct 7 16:58:34 2011] Deleting source due to low Poisson probability 0.9