[Fri Oct 28 16:30:12 2011] Detection parameters: Position = (226.7, 299.0) = 5 34 29.19 22 2 41.5 Extent = 0.5" x 0.5", rotation angle = 118 degrees Source counts = -0.4 +/- 2.4 Background counts = 6.4 Rate = -0.0001 +/- 0.0008 [Fri Oct 28 16:30:14 2011] Off-axis axis estimate = 1.63' [Fri Oct 28 16:55:39 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Fri Oct 28 16:55:39 2011] Initial guess for spatial extent in simple fitting = 0.40" [Fri Oct 28 16:55:39 2011] Spatial fitting skipped for pass 0: source has -0.4 net counts, is at off-axis angle 1.6' [Fri Oct 28 16:56:15 2011] Vigneting correction estimate = 1.000000 [Fri Oct 28 16:56:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 28 16:56:15 2011] Assessing source extent using major [Fri Oct 28 16:56:15 2011] Source does appear to be extended [Fri Oct 28 16:56:15 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 28 16:56:15 2011] Deleting source due to low Poisson probability 0.5