[Fri Oct 7 16:07:57 2011] Detection parameters: Position = (845.3, 885.0) = 23 38 3.63 0 19 41.5 Extent = 0.8" x 0.5", rotation angle = 154 degrees Source counts = 5.3 +/- 2.4 Background counts = 0.7 Rate = 0.0003 +/- 0.0001 [Fri Oct 7 16:07:57 2011] Off-axis axis estimate = 6.90' [Fri Oct 7 16:08:45 2011] Using EEF radius (= 2.12 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 16:08:45 2011] Initial guess for spatial extent in simple fitting = 2.12" [Fri Oct 7 16:08:45 2011] Spatial fitting skipped for pass 0: source has 5.3 net counts, is at off-axis angle 6.9' [Fri Oct 7 16:08:52 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 16:08:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 16:08:52 2011] Assessing source extent using major [Fri Oct 7 16:08:52 2011] Source does appear to be extended [Fri Oct 7 16:08:52 2011] Computing asymmetry using major and minor axis, asym = 1.60 [Fri Oct 7 16:08:52 2011] Source is asymmetric [Fri Oct 7 16:08:52 2011] Deleting source due to low Poisson probability 0.9