[Tue Feb 21 13:07:28 2012] Detection parameters: Position = (880.3, 815.0) = 23 23 19.89 58 50 1.2 Extent = 0.7" x 0.5", rotation angle = 41 degrees Source counts = -18.1 +/- 12.5 Background counts = 175.1 Rate = -0.001 +/- 0.0007 [Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 3.06' [Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting [Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.59" [Tue Feb 21 13:42:33 2012] Spatial fitting skipped for pass 0: source has -18.1 net counts, is at off-axis angle 3.1' [Tue Feb 21 15:52:10 2012] Vigneting correction estimate = 1.000000 [Tue Feb 21 15:52:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Feb 21 15:52:10 2012] Assessing source extent using major [Tue Feb 21 15:52:10 2012] Source does appear to be extended [Tue Feb 21 15:52:10 2012] Computing asymmetry using major and minor axis, asym = 1.38 [Tue Feb 21 15:52:10 2012] Deleting source due to low Poisson probability 0.4