[Thu Jun 7 23:50:37 2012] Detection parameters: Position = (384.2, 300.2) = 23 22 23.62 58 48 41.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 117.5 +/- 25.6 Background counts = 255.7 Rate = 0.005 +/- 0.001 [Thu Jun 7 23:50:43 2012] Off-axis axis estimate = 6.22' [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 = 29, mask sum = 25, frac = 0.862 [Fri Jun 8 00:19:06 2012] Giving source the simple spatial ID 135 for pass 0, mean size = 9.54"