[Tue Oct 4 09:08:10 2011] Detection parameters: Position = (1130.5, 754.8) = 20 35 6.27 41 23 39.3 Extent = 2.0" x 0.7", rotation angle = 126 degrees Source counts = 9.7 +/- 3.5 Background counts = 2.3 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 09:08:12 2011] Off-axis axis estimate = 6.14' [Tue Oct 4 09:09:29 2011] Using EEF radius (= 1.70 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 09:09:29 2011] Initial guess for spatial extent in simple fitting = 1.70" [Tue Oct 4 09:09:29 2011] Spatial fitting skipped for pass 0: source has 9.7 net counts, is at off-axis angle 6.1' [Tue Oct 4 09:09:37 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 09:09:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 09:09:37 2011] Assessing source extent using major [Tue Oct 4 09:09:37 2011] Source does appear to be extended [Tue Oct 4 09:09:37 2011] Computing asymmetry using major and minor axis, asym = 2.99 [Tue Oct 4 09:09:37 2011] Source is asymmetric [Tue Oct 4 09:09:37 2011] Deleting source due to low Poisson probability 0.8