[Sun Oct 30 00:53:45 2011] Detection parameters: Position = (471.5, 639.5) = 12 30 40.86 12 21 44.2 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -0.7 +/- 1.4 Background counts = 2.7 Rate = -2e-05 +/- 4e-05 [Sun Oct 30 00:53:45 2011] Off-axis axis estimate = 3.49' [Sun Oct 30 00:58:35 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting [Sun Oct 30 00:58:35 2011] Initial guess for spatial extent in simple fitting = 0.69" [Sun Oct 30 00:58:35 2011] Spatial fitting skipped for pass 0: source has -0.7 net counts, is at off-axis angle 3.5' [Sun Oct 30 00:58:52 2011] Vigneting correction estimate = 1.000000 [Sun Oct 30 00:58:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 30 00:58:52 2011] Assessing source extent using major [Sun Oct 30 00:58:52 2011] Source does appear to be extended [Sun Oct 30 00:58:52 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 30 00:58:52 2011] Deleting source due to low Poisson probability 0.5