[Tue Apr 10 21:36:22 2012] Detection parameters: Position = (661.2, 798.1) = 9 55 47.32 69 40 50.0 Extent = 0.5" x 0.5", rotation angle = 11 degrees Source counts = -1.2 +/- 4.2 Background counts = 19.2 Rate = -3e-05 +/- 0.0001 [Tue Apr 10 21:36:24 2012] Off-axis axis estimate = 2.79' [Tue Apr 10 21:37:28 2012] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 21:37:28 2012] Initial guess for spatial extent in simple fitting = 0.54" [Tue Apr 10 21:37:28 2012] Spatial fitting skipped for pass 0: source has -1.2 net counts, is at off-axis angle 2.8' [Tue Apr 10 21:37:48 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 21:37:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 21:37:48 2012] Assessing source extent using major [Tue Apr 10 21:37:48 2012] Source does appear to be extended [Tue Apr 10 21:37:48 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 21:37:48 2012] Deleting source due to low Poisson probability 0.5