[Thu Jun 7 23:51:19 2012] Detection parameters: Position = (251.2, 382.5) = 23 23 38.20 58 54 40.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 116.8 +/- 15.5 Background counts = 70.1 Rate = 0.003 +/- 0.0004 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 6.99' [Sat Jun 9 20:57:15 2012] Using EEF radius (= 9.92 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:15 2012] Initial guess for spatial extent in simple fitting = 9.92" [Sat Jun 9 20:57:15 2012] source mask rpix=2.3, npix_max = 30, mask sum = 20, frac = 0.646 [Sat Jun 9 20:57:15 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 9.92"