[Fri Sep 23 19:47:09 2011] Detection parameters: Position = (950.3, 170.5) = 4 4 19.56 -27 8 7.3 Extent = 0.5" x 0.5", rotation angle = 121 degrees Source counts = 4.6 +/- 2.2 Background counts = 0.4 Rate = 0.0002 +/- 0.0001 [Fri Sep 23 19:47:09 2011] Off-axis axis estimate = 5.07' [Fri Sep 23 19:48:00 2011] Using EEF radius (= 1.21 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 19:48:00 2011] Initial guess for spatial extent in simple fitting = 1.21" [Fri Sep 23 19:48:00 2011] Spatial fitting skipped for pass 0: source has 4.6 net counts, is at off-axis angle 5.1' [Fri Sep 23 19:48:08 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 19:48:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 19:48:08 2011] Assessing source extent using major [Fri Sep 23 19:48:08 2011] Source does appear to be extended [Fri Sep 23 19:48:08 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 23 19:48:08 2011] Deleting source due to low Poisson probability 0.9