[Fri Sep 23 07:57:17 2011] Detection parameters: Position = (482.2, 506.1) = 11 24 9.11 -59 17 16.6 Extent = 0.8" x 0.5", rotation angle = 48 degrees Source counts = -9.3 +/- 9.0 Background counts = 90.3 Rate = -6e-05 +/- 6e-05 [Fri Sep 23 07:58:06 2011] Off-axis axis estimate = 3.72' [Fri Sep 23 08:13:40 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 08:13:40 2011] Initial guess for spatial extent in simple fitting = 0.75" [Fri Sep 23 08:13:40 2011] Spatial fitting skipped for pass 0: source has -9.3 net counts, is at off-axis angle 3.7' [Fri Sep 23 08:15:39 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 08:15:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 08:15:39 2011] Assessing source extent using major [Fri Sep 23 08:15:39 2011] Source does appear to be extended [Fri Sep 23 08:15:39 2011] Computing asymmetry using major and minor axis, asym = 1.65 [Fri Sep 23 08:15:39 2011] Source is asymmetric [Fri Sep 23 08:15:40 2011] Deleting source due to low Poisson probability 0.4