[Mon Oct 3 20:12:24 2011] Detection parameters: Position = (641.9, 997.2) = 12 31 5.34 75 18 31.4 Extent = 2.4" x 0.9", rotation angle = 168 degrees Source counts = 6.3 +/- 3.0 Background counts = 2.7 Rate = 0.0003 +/- 0.0001 [Mon Oct 3 20:12:24 2011] Off-axis axis estimate = 10.38' [Mon Oct 3 20:13:18 2011] Using EEF radius (= 4.78 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 20:13:18 2011] Initial guess for spatial extent in simple fitting = 4.78" [Mon Oct 3 20:13:18 2011] Spatial fitting skipped for pass 0: source has 6.3 net counts, is at off-axis angle 10.4' [Mon Oct 3 20:13:25 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 20:13:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 20:13:25 2011] Assessing source extent using major [Mon Oct 3 20:13:25 2011] Source does appear to be extended [Mon Oct 3 20:13:25 2011] Computing asymmetry using major and minor axis, asym = 2.59 [Mon Oct 3 20:13:25 2011] Source is asymmetric [Mon Oct 3 20:13:25 2011] Deleting source due to low Poisson probability 0.8