[Sun Oct 16 03:10:54 2011] Detection parameters: Position = (1043.4, 738.0) = 17 13 57.87 -29 32 8.8 Extent = 2.1" x 1.3", rotation angle = 175 degrees Source counts = 9.7 +/- 5.1 Background counts = 16.3 Rate = 0.0001 +/- 5e-05 [Sun Oct 16 03:10:54 2011] Off-axis axis estimate = 8.76' [Sun Oct 16 03:12:47 2011] Using EEF radius (= 3.39 ")to estimate initial spatial extent for simple fitting [Sun Oct 16 03:12:47 2011] Initial guess for spatial extent in simple fitting = 3.39" [Sun Oct 16 03:12:47 2011] Spatial fitting skipped for pass 0: source has 9.7 net counts, is at off-axis angle 8.8' [Sun Oct 16 03:13:09 2011] Vigneting correction estimate = 1.000000 [Sun Oct 16 03:13:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 16 03:13:09 2011] Assessing source extent using major [Sun Oct 16 03:13:09 2011] Source does appear to be extended [Sun Oct 16 03:13:09 2011] Computing asymmetry using major and minor axis, asym = 1.59 [Sun Oct 16 03:13:09 2011] Source is asymmetric [Sun Oct 16 03:13:09 2011] Deleting source due to low Poisson probability 0.9