[Sun Oct 2 09:29:47 2011] Detection parameters: Position = (668.3, 968.9) = 20 32 25.62 40 58 0.3 Extent = 0.5" x 0.5", rotation angle = 177 degrees Source counts = -1.2 +/- 5.5 Background counts = 31.2 Rate = -5e-05 +/- 0.0002 [Sun Oct 2 09:29:48 2011] Off-axis axis estimate = 3.43' [Sun Oct 2 09:32:07 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 09:32:07 2011] Initial guess for spatial extent in simple fitting = 0.68" [Sun Oct 2 09:32:07 2011] Spatial fitting skipped for pass 0: source has -1.2 net counts, is at off-axis angle 3.4' [Sun Oct 2 09:32:50 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 09:32:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 09:32:50 2011] Assessing source extent using major [Sun Oct 2 09:32:50 2011] Source does appear to be extended [Sun Oct 2 09:32:50 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 2 09:32:50 2011] Deleting source due to low Poisson probability 0.5