[Tue Oct 4 09:08:07 2011] Detection parameters: Position = (961.5, 1025.5) = 20 35 40.48 41 18 59.6 Extent = 0.7" x 0.5", rotation angle = 34 degrees Source counts = 6.5 +/- 2.6 Background counts = 0.5 Rate = 0.0002 +/- 9e-05 [Tue Oct 4 09:08:08 2011] Off-axis axis estimate = 4.47' [Tue Oct 4 09:09:22 2011] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 09:09:22 2011] Initial guess for spatial extent in simple fitting = 0.98" [Tue Oct 4 09:09:22 2011] Spatial fitting skipped for pass 0: source has 6.5 net counts, is at off-axis angle 4.5' [Tue Oct 4 09:09:35 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 09:09:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 09:09:35 2011] Assessing source extent using major [Tue Oct 4 09:09:35 2011] Source does appear to be extended [Tue Oct 4 09:09:35 2011] Computing asymmetry using major and minor axis, asym = 1.50 [Tue Oct 4 09:09:35 2011] Deleting source due to low Poisson probability 0.9