[Sun Jun 10 03:48:24 2012] Detection parameters: Position = (232.2, 244.7) = 2 54 45.44 41 31 47.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 1498.7 +/- 62.5 Background counts = 2264.3 Rate = 0.01 +/- 0.0005 [Sun Jun 10 03:48:29 2012] Off-axis axis estimate = 6.18' [Sun Jun 10 04:11:54 2012] Using EEF radius (= 9.52 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 04:11:54 2012] Initial guess for spatial extent in simple fitting = 9.52" [Sun Jun 10 04:11:54 2012] source mask rpix=2.2, npix_max = 28, mask sum = 10, frac = 0.346 [Sun Jun 10 04:11:54 2012] Skipping simple spatial due to low active detector fraction