[Tue Apr 10 16:39:00 2012] Detection parameters: Position = (370.1, 604.5) = 9 56 13.49 68 57 27.0 Extent = 1.4" x 0.5", rotation angle = 131 degrees Source counts = 4.3 +/- 2.2 Background counts = 0.7 Rate = 0.0004 +/- 0.0002 [Tue Apr 10 16:39:00 2012] Off-axis axis estimate = 6.89' [Tue Apr 10 16:39:41 2012] Using EEF radius (= 2.12 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 16:39:41 2012] Initial guess for spatial extent in simple fitting = 2.12" [Tue Apr 10 16:39:41 2012] Spatial fitting skipped for pass 0: source has 4.3 net counts, is at off-axis angle 6.9' [Tue Apr 10 16:39:50 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 16:39:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 16:39:50 2012] Assessing source extent using major [Tue Apr 10 16:39:50 2012] Source does appear to be extended [Tue Apr 10 16:39:50 2012] Computing asymmetry using major and minor axis, asym = 2.86 [Tue Apr 10 16:39:50 2012] Source is asymmetric [Tue Apr 10 16:39:50 2012] Deleting source due to low Poisson probability 0.9