[Tue Jan 24 05:11:34 2012] Detection parameters: Position = (786.4, 544.6) = 0 43 8.16 41 13 4.8 Extent = 2.0" x 0.6", rotation angle = 180 degrees Source counts = 9.8 +/- 3.9 Background counts = 5.2 Rate = 0.0002 +/- 7e-05 [Tue Jan 24 05:11:34 2012] Off-axis axis estimate = 6.28' [Tue Jan 24 05:15:27 2012] Using EEF radius (= 1.77 ")to estimate initial spatial extent for simple fitting [Tue Jan 24 05:15:27 2012] Initial guess for spatial extent in simple fitting = 1.77" [Tue Jan 24 05:15:27 2012] Spatial fitting skipped for pass 0: source has 9.8 net counts, is at off-axis angle 6.3' [Tue Jan 24 15:42:08 2012] Vigneting correction estimate = 1.000000 [Tue Jan 24 15:42:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jan 24 15:42:08 2012] Assessing source extent using major [Tue Jan 24 15:42:08 2012] Source does appear to be extended [Tue Jan 24 15:42:08 2012] Computing asymmetry using major and minor axis, asym = 3.18 [Tue Jan 24 15:42:08 2012] Source is asymmetric [Tue Jan 24 15:42:08 2012] Deleting source due to low Poisson probability 0.8