[Wed Oct 19 23:22:11 2011] Detection parameters: Position = (163.1, 616.6) = 21 29 25.00 12 8 22.5 Extent = 1.8" x 1.2", rotation angle = 76 degrees Source counts = 9.2 +/- 4.1 Background counts = 7.8 Rate = 0.0002 +/- 8e-05 [Wed Oct 19 23:22:12 2011] Off-axis axis estimate = 8.33' [Wed Oct 19 23:23:30 2011] Using EEF radius (= 3.07 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 23:23:30 2011] Initial guess for spatial extent in simple fitting = 3.07" [Wed Oct 19 23:23:30 2011] Spatial fitting skipped for pass 0: source has 9.2 net counts, is at off-axis angle 8.3' [Wed Oct 19 23:23:44 2011] Vigneting correction estimate = 1.000000 [Wed Oct 19 23:23:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 19 23:23:44 2011] Assessing source extent using major [Wed Oct 19 23:23:44 2011] Source does appear to be extended [Wed Oct 19 23:23:44 2011] Computing asymmetry using major and minor axis, asym = 1.54 [Wed Oct 19 23:23:44 2011] Source is asymmetric [Wed Oct 19 23:23:44 2011] Deleting source due to low Poisson probability 0.8