[Tue Feb 21 13:07:29 2012] Detection parameters: Position = (859.9, 818.9) = 23 23 21.18 58 50 3.2 Extent = 0.5" x 0.5", rotation angle = 45 degrees Source counts = -2.6 +/- 6.9 Background counts = 49.6 Rate = -0.0001 +/- 0.0004 [Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 3.10' [Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting [Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.60" [Tue Feb 21 13:42:33 2012] Spatial fitting skipped for pass 0: source has -2.6 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 = 1.00 [Tue Feb 21 15:52:10 2012] Deleting source due to low Poisson probability 0.5