[Thu May 3 17:41:10 2012] Detection parameters: Position = (350.9, 343.0) = 0 25 0.10 64 10 42.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 30115.4 +/- 211.4 Background counts = 268.1 Rate = 1 +/- 0.009 [Thu May 3 17:41:26 2012] Off-axis axis estimate = 4.99' [Wed May 16 04:51:40 2012] Using EEF radius (= 8.92 ")to estimate initial spatial extent for simple fitting [Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 8.92" [Wed May 16 04:51:40 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.152 [Wed May 16 04:51:40 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 8.92"