[Fri Sep 23 14:06:31 2011] Detection parameters: Position = (169.5, 20.5) = 4 39 17.21 22 19 17.1 Extent = 0.5" x 0.5", rotation angle = 180 degrees Source counts = 1.9 +/- 1.4 Background counts = 0.1 Rate = 0.0002 +/- 0.0001 [Fri Sep 23 14:06:31 2011] Off-axis axis estimate = 1.57' [Fri Sep 23 14:07:00 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 14:07:00 2011] Initial guess for spatial extent in simple fitting = 0.40" [Fri Sep 23 14:07:00 2011] Spatial fitting skipped for pass 0: source has 1.9 net counts, is at off-axis angle 1.6' [Fri Sep 23 14:07:02 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 14:07:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 14:07:02 2011] Assessing source extent using major [Fri Sep 23 14:07:02 2011] Source does appear to be extended [Fri Sep 23 14:07:02 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 23 14:07:02 2011] Deleting source due to low Poisson probability 0.7