[Fri Sep 30 17:05:32 2011] Detection parameters: Position = (910.1, 1292.5) = 20 20 47.12 36 44 16.4 Extent = 1.0" x 0.5", rotation angle = 12 degrees Source counts = 6.4 +/- 2.8 Background counts = 1.6 Rate = 0.0002 +/- 8e-05 [Fri Sep 30 17:05:32 2011] Off-axis axis estimate = 7.87' [Fri Sep 30 17:06:38 2011] Using EEF radius (= 2.74 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 17:06:38 2011] Initial guess for spatial extent in simple fitting = 2.74" [Fri Sep 30 17:06:38 2011] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 7.9' [Fri Sep 30 17:06:45 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 17:06:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 17:06:45 2011] Assessing source extent using major [Fri Sep 30 17:06:45 2011] Source does appear to be extended [Fri Sep 30 17:06:45 2011] Computing asymmetry using major and minor axis, asym = 2.02 [Fri Sep 30 17:06:45 2011] Source is asymmetric [Fri Sep 30 17:06:45 2011] Deleting source due to low Poisson probability 0.9