[Thu Jun 7 23:50:35 2012] Detection parameters: Position = (234.0, 336.2) = 23 23 47.83 58 51 19.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 1167.0 +/- 48.5 Background counts = 137.3 Rate = 0.03 +/- 0.001 [Thu Jun 7 23:50:43 2012] Off-axis axis estimate = 5.42' [Fri Jun 8 00:19:06 2012] Using EEF radius (= 9.14 ")to estimate initial spatial extent for simple fitting [Fri Jun 8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 9.14" [Fri Jun 8 00:19:06 2012] source mask rpix=2.1, npix_max = 27, mask sum = 29, frac = 1.072 [Fri Jun 8 00:19:06 2012] Giving source the simple spatial ID 108 for pass 0, mean size = 9.14"