[Sun Feb 19 03:09:36 2012] Detection parameters: Position = (797.5, 421.0) = 1 2 44.37 -71 36 21.1 Extent = 1.0" x 0.5", rotation angle = 68 degrees Source counts = 1.1 +/- 1.4 Background counts = 0.9 Rate = 0.0001 +/- 0.0002 [Sun Feb 19 03:09:36 2012] Off-axis axis estimate = 4.20' [Sun Feb 19 03:28:12 2012] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting [Sun Feb 19 03:28:12 2012] Initial guess for spatial extent in simple fitting = 0.89" [Sun Feb 19 03:28:12 2012] Spatial fitting skipped for pass 0: source has 1.1 net counts, is at off-axis angle 4.2' [Sun Feb 19 03:46:34 2012] Vigneting correction estimate = 1.000000 [Sun Feb 19 03:46:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Feb 19 03:46:34 2012] Assessing source extent using major [Sun Feb 19 03:46:34 2012] Source does appear to be extended [Sun Feb 19 03:46:34 2012] Computing asymmetry using major and minor axis, asym = 2.02 [Sun Feb 19 03:46:34 2012] Source is asymmetric [Sun Feb 19 03:46:34 2012] Deleting source due to low Poisson probability 0.9