[Wed Sep 28 18:14:23 2011] Detection parameters: Position = (766.3, 282.7) = 9 13 6.78 35 5 36.4 Extent = 2.5" x 1.0", rotation angle = 52 degrees Source counts = 5.1 +/- 3.0 Background counts = 3.9 Rate = 0.0002 +/- 0.0001 [Wed Sep 28 18:14:23 2011] Off-axis axis estimate = 9.63' [Wed Sep 28 18:15:08 2011] Using EEF radius (= 4.10 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 18:15:08 2011] Initial guess for spatial extent in simple fitting = 4.10" [Wed Sep 28 18:15:08 2011] Spatial fitting skipped for pass 0: source has 5.1 net counts, is at off-axis angle 9.6' [Wed Sep 28 18:15:15 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 18:15:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 18:15:15 2011] Assessing source extent using major [Wed Sep 28 18:15:15 2011] Source does appear to be extended [Wed Sep 28 18:15:15 2011] Computing asymmetry using major and minor axis, asym = 2.49 [Wed Sep 28 18:15:15 2011] Source is asymmetric [Wed Sep 28 18:15:15 2011] Deleting source due to low Poisson probability 0.7