[Mon Oct 3 03:52:32 2011] Detection parameters: Position = (786.5, 1049.8) = 18 55 52.25 1 25 10.7 Extent = 0.6" x 0.5", rotation angle = 5 degrees Source counts = 4.7 +/- 4.7 Background counts = 17.3 Rate = 0.0001 +/- 0.0001 [Mon Oct 3 03:52:32 2011] Off-axis axis estimate = 5.93' [Mon Oct 3 03:54:17 2011] Using EEF radius (= 1.60 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 03:54:17 2011] Initial guess for spatial extent in simple fitting = 1.60" [Mon Oct 3 03:54:17 2011] Spatial fitting skipped for pass 0: source has 4.7 net counts, is at off-axis angle 5.9' [Mon Oct 3 03:54:25 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 03:54:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 03:54:25 2011] Assessing source extent using major [Mon Oct 3 03:54:25 2011] Source does appear to be extended [Mon Oct 3 03:54:25 2011] Computing asymmetry using major and minor axis, asym = 1.14 [Mon Oct 3 03:54:25 2011] Deleting source due to low Poisson probability 0.7