[Tue Apr 10 13:15:57 2012] Detection parameters: Position = (684.9, 322.0) = 9 55 53.78 69 37 19.0 Extent = 0.7" x 0.5", rotation angle = 133 degrees Source counts = 7.0 +/- 2.8 Background counts = 1.0 Rate = 0.0004 +/- 0.0002 [Tue Apr 10 13:15:58 2012] Off-axis axis estimate = 2.71' [Tue Apr 10 13:16:40 2012] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 13:16:40 2012] Initial guess for spatial extent in simple fitting = 0.53" [Tue Apr 10 13:16:40 2012] Spatial fitting skipped for pass 0: source has 7.0 net counts, is at off-axis angle 2.7' [Tue Apr 10 13:17:05 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 13:17:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 13:17:05 2012] Assessing source extent using major [Tue Apr 10 13:17:05 2012] Source does appear to be extended [Tue Apr 10 13:17:05 2012] Computing asymmetry using major and minor axis, asym = 1.51 [Tue Apr 10 13:17:05 2012] Source is asymmetric [Tue Apr 10 13:17:05 2012] Deleting source due to low Poisson probability 0.6