[Fri Sep 30 21:12:01 2011] Detection parameters: Position = (161.5, 746.5) = 3 19 50.86 41 31 52.5 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -24.4 +/- 19.4 Background counts = 402.4 Rate = -0.0002 +/- 0.0002 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 6.72' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 2.02 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 2.02" [Fri Sep 30 21:28:03 2011] Spatial fitting skipped for pass 0: source has -24.4 net counts, is at off-axis angle 6.7' [Fri Sep 30 21:28:51 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:28:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:28:51 2011] Assessing source extent using major [Fri Sep 30 21:28:51 2011] Source does appear to be extended [Fri Sep 30 21:28:51 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.4