[Sun May 6 08:20:22 2012] Detection parameters: Position = (329.5, 399.9) = 0 24 45.80 64 16 23.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 706.5 +/- 56.4 Background counts = 459.9 Rate = 0.02 +/- 0.001 [Sun May 6 08:20:45 2012] Off-axis axis estimate = 7.70' [Sun May 6 09:00:30 2012] Using EEF radius (= 10.28 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 10.28" [Sun May 6 09:00:30 2012] source mask rpix=2.4, npix_max = 32, mask sum = 15, frac = 0.458 [Sun May 6 09:00:30 2012] Skipping simple spatial due to low active detector fraction