[Fri Feb 17 03:17:15 2012] Detection parameters: Position = (50.2, 446.8) = 17 49 3.13 -27 8 21.4 Extent = 0.9" x 0.5", rotation angle = 109 degrees Source counts = 8.1 +/- 3.2 Background counts = 1.9 Rate = 0.0002 +/- 9e-05 [Fri Feb 17 03:17:15 2012] Off-axis axis estimate = 4.30' [Fri Feb 17 03:50:09 2012] Using EEF radius (= 0.92 ")to estimate initial spatial extent for simple fitting [Fri Feb 17 03:50:09 2012] Initial guess for spatial extent in simple fitting = 0.92" [Fri Feb 17 03:50:09 2012] Spatial fitting skipped for pass 0: source has 8.1 net counts, is at off-axis angle 4.3' [Fri Feb 17 04:20:42 2012] Vigneting correction estimate = 1.000000 [Fri Feb 17 04:20:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Feb 17 04:20:42 2012] Assessing source extent using major [Fri Feb 17 04:20:42 2012] Source does appear to be extended [Fri Feb 17 04:20:42 2012] Computing asymmetry using major and minor axis, asym = 1.72 [Fri Feb 17 04:20:42 2012] Source is asymmetric [Fri Feb 17 04:20:42 2012] Deleting source due to low Poisson probability 0.9