[Wed Oct 5 19:38:48 2011] Detection parameters: Position = (525.5, 274.5) = 3 19 35.64 41 32 42.3 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -0.3 +/- 5.7 Background counts = 33.3 Rate = -6e-06 +/- 0.0001 [Wed Oct 5 19:38:49 2011] Off-axis axis estimate = 2.17' [Wed Oct 5 19:49:13 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 19:49:13 2011] Initial guess for spatial extent in simple fitting = 0.45" [Wed Oct 5 19:49:13 2011] Spatial fitting skipped for pass 0: source has -0.3 net counts, is at off-axis angle 2.2' [Wed Oct 5 19:49:28 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 19:49:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 19:49:28 2011] Assessing source extent using major [Wed Oct 5 19:49:28 2011] Source does appear to be extended [Wed Oct 5 19:49:28 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 5 19:49:28 2011] Deleting source due to low Poisson probability 0.5