[Fri Jun 29 20:30:01 2012] Detection parameters: Position = (217.6, 481.9) = 14 3 46.45 54 32 7.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 71.4 +/- 12.8 Background counts = 24.0 Rate = 0.002 +/- 0.0003 [Fri Jun 29 20:30:01 2012] Off-axis axis estimate = 14.54' [Fri Jun 29 23:04:54 2012] Using EEF radius (= 13.70 ")to estimate initial spatial extent for simple fitting [Fri Jun 29 23:04:54 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Jun 29 23:04:54 2012] Initial guess for spatial extent in simple fitting = 13.70" [Fri Jun 29 23:04:54 2012] source mask rpix=3.1, npix_max = 53, mask sum = 56, frac = 1.051 [Fri Jun 29 23:04:54 2012] Giving source the simple spatial ID 40 for pass 0, mean size = 13.70"