[Sun Jun 10 03:48:26 2012] Detection parameters: Position = (317.3, 279.1) = 2 54 12.48 41 34 12.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 1203.1 +/- 84.9 Background counts = 3049.5 Rate = 0.01 +/- 0.0009 [Sun Jun 10 03:48:29 2012] Off-axis axis estimate = 1.96' [Sun Jun 10 04:11:54 2012] Using EEF radius (= 7.41 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 04:11:54 2012] Initial guess for spatial extent in simple fitting = 7.41" [Sun Jun 10 04:11:54 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.824 [Sun Jun 10 04:11:54 2012] Giving source the simple spatial ID 38 for pass 0, mean size = 7.41"