[Sun Oct 30 00:53:45 2011] Detection parameters: Position = (243.0, 969.3) = 12 30 48.53 12 24 26.5 Extent = 0.5" x 0.5", rotation angle = 156 degrees Source counts = -1.4 +/- 2.4 Background counts = 7.4 Rate = -4e-05 +/- 7e-05 [Sun Oct 30 00:53:45 2011] Off-axis axis estimate = 0.86' [Sun Oct 30 00:58:35 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Sun Oct 30 00:58:35 2011] Initial guess for spatial extent in simple fitting = 0.38" [Sun Oct 30 00:58:35 2011] Spatial fitting skipped for pass 0: source has -1.4 net counts, is at off-axis angle 0.9' [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