[Fri Sep 30 10:36:56 2011] Detection parameters: Position = (250.6, 838.6) = 17 40 41.17 -28 12 30.0 Extent = 1.0" x 0.5", rotation angle = 96 degrees Source counts = 8.6 +/- 3.2 Background counts = 1.4 Rate = 0.0006 +/- 0.0002 [Fri Sep 30 10:36:57 2011] Off-axis axis estimate = 6.81' [Fri Sep 30 10:37:37 2011] Using EEF radius (= 2.07 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 10:37:37 2011] Initial guess for spatial extent in simple fitting = 2.07" [Fri Sep 30 10:37:37 2011] Spatial fitting skipped for pass 0: source has 8.6 net counts, is at off-axis angle 6.8' [Fri Sep 30 10:37:44 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 10:37:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 10:37:44 2011] Assessing source extent using major [Fri Sep 30 10:37:44 2011] Source does appear to be extended [Fri Sep 30 10:37:44 2011] Computing asymmetry using major and minor axis, asym = 2.04 [Fri Sep 30 10:37:44 2011] Source is asymmetric [Fri Sep 30 10:37:45 2011] Deleting source due to low Poisson probability 0.7