[Mon Oct 10 14:19:00 2011] Detection parameters: Position = (933.1, 1044.3) = 17 45 46.15 -29 0 57.5 Extent = 0.8" x 0.5", rotation angle = 170 degrees Source counts = 7.5 +/- 3.3 Background counts = 3.5 Rate = 0.0003 +/- 0.0001 [Mon Oct 10 14:19:01 2011] Off-axis axis estimate = 1.73' [Mon Oct 10 14:20:26 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Mon Oct 10 14:20:26 2011] Initial guess for spatial extent in simple fitting = 0.41" [Mon Oct 10 14:20:26 2011] Spatial fitting skipped for pass 0: source has 7.5 net counts, is at off-axis angle 1.7' [Mon Oct 10 14:20:43 2011] Vigneting correction estimate = 1.000000 [Mon Oct 10 14:20:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 10 14:20:43 2011] Assessing source extent using major [Mon Oct 10 14:20:43 2011] Source does appear to be extended [Mon Oct 10 14:20:43 2011] Computing asymmetry using major and minor axis, asym = 1.53 [Mon Oct 10 14:20:43 2011] Source is asymmetric [Mon Oct 10 14:20:43 2011] Deleting source due to low Poisson probability 0.9