[Thu Jun 7 23:51:21 2012] Detection parameters: Position = (215.8, 241.1) = 23 23 57.83 58 44 26.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 128.1 +/- 19.7 Background counts = 106.5 Rate = 0.004 +/- 0.0007 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 7.29' [Sat Jun 9 20:57:15 2012] Using EEF radius (= 10.07 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:15 2012] Initial guess for spatial extent in simple fitting = 10.07" [Sat Jun 9 20:57:15 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.135 [Sat Jun 9 20:57:15 2012] Giving source the simple spatial ID 40 for pass 0, mean size = 10.07"