[Mon Oct 17 02:18:50 2011] Detection parameters: Position = (158.9, 238.5) = 16 16 32.70 -22 56 19.1 Extent = 1.1" x 0.6", rotation angle = 157 degrees Source counts = 7.3 +/- 3.0 Background counts = 1.7 Rate = 0.0002 +/- 6e-05 [Mon Oct 17 02:18:50 2011] Off-axis axis estimate = 7.23' [Mon Oct 17 02:19:35 2011] Using EEF radius (= 2.32 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 02:19:35 2011] Initial guess for spatial extent in simple fitting = 2.32" [Mon Oct 17 02:19:35 2011] Spatial fitting skipped for pass 0: source has 7.3 net counts, is at off-axis angle 7.2' [Mon Oct 17 02:19:45 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 02:19:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 02:19:45 2011] Assessing source extent using major [Mon Oct 17 02:19:45 2011] Source does appear to be extended [Mon Oct 17 02:19:45 2011] Computing asymmetry using major and minor axis, asym = 1.84 [Mon Oct 17 02:19:45 2011] Source is asymmetric [Mon Oct 17 02:19:45 2011] Deleting source due to low Poisson probability 0.7