[Sat Sep 24 15:17:21 2011] Detection parameters: Position = (491.5, 512.5) = 18 20 31.95 68 25 34.5 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 0.7 +/- 1.0 Background counts = 0.3 Rate = 3e-05 +/- 4e-05 [Sat Sep 24 15:17:21 2011] Off-axis axis estimate = 4.41' [Sat Sep 24 15:18:16 2011] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 15:18:16 2011] Initial guess for spatial extent in simple fitting = 0.96" [Sat Sep 24 15:18:16 2011] Spatial fitting skipped for pass 0: source has 0.7 net counts, is at off-axis angle 4.4' [Sat Sep 24 15:18:27 2011] Source 27 is offset by 2.233638 and -3.320528 pixels which is larger than 2 X fitted extent = 0.977565 x 0.977565, not incorporating fit results [Sat Sep 24 15:18:27 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 15:18:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 15:18:27 2011] Assessing source extent using major [Sat Sep 24 15:18:27 2011] Source does appear to be extended [Sat Sep 24 15:18:27 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Sep 24 15:18:27 2011] Deleting source due to low Poisson probability 0.7