[Tue Mar 13 11:00:51 2012] Detection parameters: Position = (834.1, 197.3) = 23 18 59.57 -42 12 46.2 Extent = 0.5" x 0.5", rotation angle = 75 degrees Source counts = 4.6 +/- 2.2 Background counts = 0.4 Rate = 0.0002 +/- 8e-05 [Tue Mar 13 11:00:51 2012] Off-axis axis estimate = 1.33' [Tue Mar 13 11:01:33 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 11:01:33 2012] Initial guess for spatial extent in simple fitting = 0.39" [Tue Mar 13 11:01:33 2012] Spatial fitting skipped for pass 0: source has 4.6 net counts, is at off-axis angle 1.3' [Tue Mar 13 11:01:45 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 11:01:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 11:01:45 2012] Assessing source extent using major [Tue Mar 13 11:01:45 2012] Source does appear to be extended [Tue Mar 13 11:01:45 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 13 11:01:45 2012] Deleting source due to low Poisson probability 0.9