[Tue Oct 4 09:08:10 2011] Detection parameters: Position = (490.6, 571.7) = 20 35 34.24 41 22 9.2 Extent = 0.7" x 0.5", rotation angle = 2 degrees Source counts = 8.4 +/- 3.0 Background counts = 0.6 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 09:08:12 2011] Off-axis axis estimate = 5.31' [Tue Oct 4 09:09:29 2011] Using EEF radius (= 1.31 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 09:09:29 2011] Initial guess for spatial extent in simple fitting = 1.31" [Tue Oct 4 09:09:29 2011] Spatial fitting skipped for pass 0: source has 8.4 net counts, is at off-axis angle 5.3' [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 = 1.43 [Tue Oct 4 09:09:37 2011] Deleting source due to low Poisson probability 0.8