[Sat Apr 28 17:52:18 2012] Detection parameters: Position = (958.6, 854.7) = 4 41 15.95 -3 2 28.6 Extent = 2.7" x 1.2", rotation angle = 120 degrees Source counts = 6.4 +/- 3.7 Background counts = 7.6 Rate = 0.0002 +/- 0.0001 [Sat Apr 28 17:52:18 2012] Off-axis axis estimate = 10.91' [Sat Apr 28 17:54:13 2012] Using EEF radius (= 5.29 ")to estimate initial spatial extent for simple fitting [Sat Apr 28 17:54:13 2012] Initial guess for spatial extent in simple fitting = 5.29" [Sat Apr 28 17:54:13 2012] Spatial fitting skipped for pass 0: source has 6.4 net counts, is at off-axis angle 10.9' [Sat Apr 28 20:15:06 2012] Vigneting correction estimate = 1.000000 [Sat Apr 28 20:15:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Apr 28 20:15:06 2012] Assessing source extent using major [Sat Apr 28 20:15:06 2012] Source does appear to be extended [Sat Apr 28 20:15:06 2012] Computing asymmetry using major and minor axis, asym = 2.21 [Sat Apr 28 20:15:06 2012] Source is asymmetric [Sat Apr 28 20:15:06 2012] Deleting source due to low Poisson probability 0.8