[Wed Oct 5 16:58:01 2011] Detection parameters: Position = (1153.4, 849.6) = 10 47 46.58 59 12 36.0 Extent = 0.8" x 0.5", rotation angle = 51 degrees Source counts = 5.2 +/- 2.6 Background counts = 1.8 Rate = 7e-05 +/- 4e-05 [Wed Oct 5 16:58:02 2011] Off-axis axis estimate = 6.75' [Wed Oct 5 16:59:22 2011] Using EEF radius (= 2.04 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 16:59:22 2011] Initial guess for spatial extent in simple fitting = 2.04" [Wed Oct 5 16:59:22 2011] Spatial fitting skipped for pass 0: source has 5.2 net counts, is at off-axis angle 6.8' [Wed Oct 5 16:59:38 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 16:59:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 16:59:38 2011] Assessing source extent using major [Wed Oct 5 16:59:38 2011] Source does appear to be extended [Wed Oct 5 16:59:38 2011] Computing asymmetry using major and minor axis, asym = 1.59 [Wed Oct 5 16:59:38 2011] Source is asymmetric [Wed Oct 5 16:59:38 2011] Deleting source due to low Poisson probability 0.9