[Thu Jun 7 23:50:39 2012] Detection parameters: Position = (234.6, 241.2) = 23 23 47.33 58 44 23.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 221.1 +/- 34.4 Background counts = 473.4 Rate = 0.005 +/- 0.0008 [Thu Jun 7 23:50:43 2012] Off-axis axis estimate = 6.21' [Fri Jun 8 00:19:06 2012] Using EEF radius (= 9.54 ")to estimate initial spatial extent for simple fitting [Fri Jun 8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 9.54" [Fri Jun 8 00:19:06 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.035 [Fri Jun 8 00:19:06 2012] Giving source the simple spatial ID 161 for pass 0, mean size = 9.54"