[Sun Sep 25 05:26:00 2011] Detection parameters: Position = (666.1, 1152.5) = 12 30 20.29 12 26 24.8 Extent = 1.6" x 0.6", rotation angle = 129 degrees Source counts = 1.3 +/- 7.9 Background counts = 61.7 Rate = 8e-06 +/- 5e-05 [Sun Sep 25 05:26:01 2011] Off-axis axis estimate = 7.43' [Sun Sep 25 05:51:15 2011] Using EEF radius (= 2.45 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 05:51:15 2011] Initial guess for spatial extent in simple fitting = 2.45" [Sun Sep 25 05:51:15 2011] Spatial fitting skipped for pass 0: source has 1.3 net counts, is at off-axis angle 7.4' [Sun Sep 25 05:52:13 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 05:52:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 05:52:13 2011] Assessing source extent using major [Sun Sep 25 05:52:13 2011] Source does appear to be extended [Sun Sep 25 05:52:13 2011] Computing asymmetry using major and minor axis, asym = 2.83 [Sun Sep 25 05:52:13 2011] Source is asymmetric [Sun Sep 25 05:52:13 2011] Deleting source due to low Poisson probability 0.5