[Tue Apr 10 19:34:13 2012] Detection parameters: Position = (1274.6, 937.8) = 12 50 16.38 41 4 27.8 Extent = 1.2" x 0.8", rotation angle = 15 degrees Source counts = 7.1 +/- 3.0 Background counts = 1.9 Rate = 0.0003 +/- 0.0001 [Tue Apr 10 19:34:14 2012] Off-axis axis estimate = 7.18' [Tue Apr 10 19:35:04 2012] Using EEF radius (= 2.29 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 19:35:04 2012] Initial guess for spatial extent in simple fitting = 2.29" [Tue Apr 10 19:35:04 2012] Spatial fitting skipped for pass 0: source has 7.1 net counts, is at off-axis angle 7.2' [Tue Apr 10 19:35:17 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 19:35:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 19:35:17 2012] Assessing source extent using major [Tue Apr 10 19:35:17 2012] Source does appear to be extended [Tue Apr 10 19:35:17 2012] Computing asymmetry using major and minor axis, asym = 1.55 [Tue Apr 10 19:35:17 2012] Source is asymmetric [Tue Apr 10 19:35:17 2012] Deleting source due to low Poisson probability 0.8