[Wed Oct 5 15:10:31 2011] Detection parameters: Position = (462.4, 364.6) = 17 44 3.03 27 54 10.9 Extent = 0.7" x 0.5", rotation angle = 75 degrees Source counts = 6.4 +/- 2.6 Background counts = 0.6 Rate = 0.0007 +/- 0.0003 [Wed Oct 5 15:10:31 2011] Off-axis axis estimate = 2.22' [Wed Oct 5 15:10:39 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 15:10:39 2011] Initial guess for spatial extent in simple fitting = 0.45" [Wed Oct 5 15:10:39 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 2.2' [Wed Oct 5 15:10:41 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 15:10:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 15:10:41 2011] Assessing source extent using major [Wed Oct 5 15:10:41 2011] Source does appear to be extended [Wed Oct 5 15:10:41 2011] Computing asymmetry using major and minor axis, asym = 1.51 [Wed Oct 5 15:10:41 2011] Source is asymmetric [Wed Oct 5 15:10:41 2011] Deleting source due to low Poisson probability 0.9