[Sun May 6 08:20:37 2012] Detection parameters: Position = (204.7, 341.5) = 0 26 9.00 64 12 2.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 127.4 +/- 19.4 Background counts = 285.7 Rate = 0.003 +/- 0.0005 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 7.47' [Sun May 6 09:00:30 2012] Using EEF radius (= 10.17 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 10.17" [Sun May 6 09:00:30 2012] source mask rpix=2.3, npix_max = 32, mask sum = 24, frac = 0.745 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 131 for pass 0, mean size = 10.17"