[Wed Sep 21 13:39:43 2011] Detection parameters: Position = (266.5, 162.5) = 10 1 17.34 2 18 51.0 Extent = 0.5" x 0.5", rotation angle = 148 degrees Source counts = 4.4 +/- 2.2 Background counts = 0.6 Rate = 9e-05 +/- 5e-05 [Wed Sep 21 13:39:45 2011] Off-axis axis estimate = 1.77' [Wed Sep 21 13:41:08 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 13:41:08 2011] Initial guess for spatial extent in simple fitting = 0.41" [Wed Sep 21 13:41:08 2011] Spatial fitting skipped for pass 0: source has 4.4 net counts, is at off-axis angle 1.8' [Wed Sep 21 13:41:28 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 13:41:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 13:41:28 2011] Assessing source extent using major [Wed Sep 21 13:41:28 2011] Source does appear to be extended [Wed Sep 21 13:41:28 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 13:41:28 2011] Deleting source due to low Poisson probability 0.8