[Fri Oct 7 12:51:36 2011] Detection parameters: Position = (526.3, 1288.1) = 0 25 33.24 64 6 50.6 Extent = 0.5" x 0.5", rotation angle = 70 degrees Source counts = -1.7 +/- 4.1 Background counts = 18.7 Rate = -4e-05 +/- 0.0001 [Fri Oct 7 12:51:36 2011] Off-axis axis estimate = 2.14' [Fri Oct 7 13:01:01 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:01:01 2011] Initial guess for spatial extent in simple fitting = 0.45" [Fri Oct 7 13:01:01 2011] Spatial fitting skipped for pass 0: source has -1.7 net counts, is at off-axis angle 2.1' [Fri Oct 7 13:02:20 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:02:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:02:20 2011] Assessing source extent using major [Fri Oct 7 13:02:20 2011] Source does appear to be extended [Fri Oct 7 13:02:20 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 7 13:02:20 2011] Deleting source due to low Poisson probability 0.5