[Sun Oct 23 09:11:17 2011] Detection parameters: Position = (935.2, 613.1) = 4 31 37.37 18 13 35.1 Extent = 0.6" x 0.5", rotation angle = 135 degrees Source counts = 7.6 +/- 3.0 Background counts = 1.4 Rate = 0.0001 +/- 4e-05 [Sun Oct 23 09:11:17 2011] Off-axis axis estimate = 5.60' [Sun Oct 23 09:12:19 2011] Using EEF radius (= 1.44 ")to estimate initial spatial extent for simple fitting [Sun Oct 23 09:12:19 2011] Initial guess for spatial extent in simple fitting = 1.44" [Sun Oct 23 09:12:19 2011] Spatial fitting skipped for pass 0: source has 7.6 net counts, is at off-axis angle 5.6' [Sun Oct 23 09:12:31 2011] Vigneting correction estimate = 1.000000 [Sun Oct 23 09:12:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 23 09:12:31 2011] Assessing source extent using major [Sun Oct 23 09:12:31 2011] Source does appear to be extended [Sun Oct 23 09:12:31 2011] Computing asymmetry using major and minor axis, asym = 1.21 [Sun Oct 23 09:12:31 2011] Deleting source due to low Poisson probability 0.9