[Wed Sep 21 17:18:29 2011] Detection parameters: Position = (846.2, 230.6) = 17 1 12.94 64 11 20.8 Extent = 0.5" x 0.5", rotation angle = 57 degrees Source counts = 6.3 +/- 2.6 Background counts = 0.7 Rate = 0.0001 +/- 5e-05 [Wed Sep 21 17:18:35 2011] Off-axis axis estimate = 3.68' [Wed Sep 21 17:19:45 2011] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 17:19:45 2011] Initial guess for spatial extent in simple fitting = 0.74" [Wed Sep 21 17:19:45 2011] Spatial fitting skipped for pass 0: source has 6.3 net counts, is at off-axis angle 3.7' [Wed Sep 21 17:20:01 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 17:20:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 17:20:01 2011] Assessing source extent using major [Wed Sep 21 17:20:01 2011] Source does appear to be extended [Wed Sep 21 17:20:01 2011] Computing asymmetry using major and minor axis, asym = 1.10 [Wed Sep 21 17:20:01 2011] Deleting source due to low Poisson probability 0.9