[Fri Oct 7 12:52:47 2011] Detection parameters: Position = (333.8, 861.1) = 0 25 1.08 64 10 0.9 Extent = 0.5" x 0.5", rotation angle = 145 degrees Source counts = -1.9 +/- 7.1 Background counts = 52.9 Rate = -5e-05 +/- 0.0002 [Fri Oct 7 12:52:55 2011] Off-axis axis estimate = 2.66' [Fri Oct 7 13:01:27 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:01:27 2011] Initial guess for spatial extent in simple fitting = 0.52" [Fri Oct 7 13:01:27 2011] Spatial fitting skipped for pass 0: source has -1.9 net counts, is at off-axis angle 2.7' [Fri Oct 7 13:02:49 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:02:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:02:49 2011] Assessing source extent using major [Fri Oct 7 13:02:49 2011] Source does appear to be extended [Fri Oct 7 13:02:49 2011] Computing asymmetry using major and minor axis, asym = 1.09 [Fri Oct 7 13:02:49 2011] Deleting source due to low Poisson probability 0.5