[Sun Jun 10 03:48:26 2012] Detection parameters: Position = (322.0, 295.9) = 2 54 10.65 41 35 26.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 713.5 +/- 73.4 Background counts = 2747.2 Rate = 0.008 +/- 0.0008 [Sun Jun 10 03:48:29 2012] Off-axis axis estimate = 1.72' [Sun Jun 10 04:11:54 2012] Using EEF radius (= 7.29 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 04:11:54 2012] Initial guess for spatial extent in simple fitting = 7.29" [Sun Jun 10 04:11:54 2012] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.845 [Sun Jun 10 04:11:54 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 7.29"