[Sun Sep 25 14:15:49 2011] Detection parameters: Position = (673.5, 638.5) = 16 28 43.38 39 32 38.8 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -1.1 +/- 1.0 Background counts = 2.1 Rate = -6e-05 +/- 5e-05 [Sun Sep 25 14:15:49 2011] Off-axis axis estimate = 2.29' [Sun Sep 25 14:17:12 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 14:17:12 2011] Initial guess for spatial extent in simple fitting = 0.46" [Sun Sep 25 14:17:12 2011] Spatial fitting skipped for pass 0: source has -1.1 net counts, is at off-axis angle 2.3' [Sun Sep 25 14:17:28 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 14:17:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 14:17:28 2011] Assessing source extent using major [Sun Sep 25 14:17:28 2011] Source does appear to be extended [Sun Sep 25 14:17:28 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 25 14:17:28 2011] Deleting source due to low Poisson probability 0.5