[Sun May 6 08:20:40 2012] Detection parameters: Position = (347.8, 257.1) = 0 24 33.84 64 5 48.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 165.0 +/- 31.0 Background counts = 388.9 Rate = 0.007 +/- 0.001 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 4.67' [Sun May 6 09:00:30 2012] Using EEF radius (= 8.76 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 8.76" [Sun May 6 09:00:30 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.989 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 149 for pass 0, mean size = 8.76"