[Wed Sep 28 20:31:15 2011] Detection parameters: Position = (666.4, 1255.9) = 12 24 48.65 13 20 21.7 Extent = 0.8" x 0.5", rotation angle = 138 degrees Source counts = 5.5 +/- 2.6 Background counts = 1.5 Rate = 0.0002 +/- 7e-05 [Wed Sep 28 20:31:16 2011] Off-axis axis estimate = 6.66' [Wed Sep 28 20:32:09 2011] Using EEF radius (= 1.98 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 20:32:09 2011] Initial guess for spatial extent in simple fitting = 1.98" [Wed Sep 28 20:32:09 2011] Spatial fitting skipped for pass 0: source has 5.5 net counts, is at off-axis angle 6.7' [Wed Sep 28 20:32:19 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 20:32:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 20:32:19 2011] Assessing source extent using major [Wed Sep 28 20:32:19 2011] Source does appear to be extended [Wed Sep 28 20:32:19 2011] Computing asymmetry using major and minor axis, asym = 1.68 [Wed Sep 28 20:32:19 2011] Source is asymmetric [Wed Sep 28 20:32:19 2011] Deleting source due to low Poisson probability 0.9