[Fri Oct 7 12:51:46 2011] Detection parameters: Position = (747.2, 236.0) = 0 25 31.54 64 9 57.0 Extent = 0.6" x 0.5", rotation angle = 141 degrees Source counts = 0.1 +/- 4.7 Background counts = 21.9 Rate = 2e-06 +/- 0.0001 [Fri Oct 7 12:52:07 2011] Off-axis axis estimate = 1.76' [Fri Oct 7 13:01:19 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:01:19 2011] Initial guess for spatial extent in simple fitting = 0.41" [Fri Oct 7 13:01:19 2011] Spatial fitting skipped for pass 0: source has 0.1 net counts, is at off-axis angle 1.8' [Fri Oct 7 13:02:34 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:02:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:02:34 2011] Assessing source extent using major [Fri Oct 7 13:02:34 2011] Source does appear to be extended [Fri Oct 7 13:02:34 2011] Computing asymmetry using major and minor axis, asym = 1.13 [Fri Oct 7 13:02:34 2011] Deleting source due to low Poisson probability 0.5