[Tue Mar 13 11:59:55 2012] Detection parameters: Position = (681.7, 524.7) = 2 42 36.64 0 0 13.6 Extent = 0.6" x 0.5", rotation angle = 179 degrees Source counts = 9.9 +/- 3.6 Background counts = 3.1 Rate = 0.0002 +/- 8e-05 [Tue Mar 13 11:59:55 2012] Off-axis axis estimate = 1.92' [Tue Mar 13 12:01:16 2012] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 12:01:16 2012] Initial guess for spatial extent in simple fitting = 0.42" [Tue Mar 13 12:01:16 2012] Spatial fitting skipped for pass 0: source has 9.9 net counts, is at off-axis angle 1.9' [Tue Mar 13 12:01:48 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 12:01:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 12:01:48 2012] Assessing source extent using major [Tue Mar 13 12:01:48 2012] Source does appear to be extended [Tue Mar 13 12:01:48 2012] Computing asymmetry using major and minor axis, asym = 1.32 [Tue Mar 13 12:01:48 2012] Deleting source due to low Poisson probability 0.6