[Mon Oct 24 17:48:22 2011] Detection parameters: Position = (521.2, 502.3) = 20 34 38.98 41 42 46.9 Extent = 1.0" x 0.5", rotation angle = 158 degrees Source counts = 5.4 +/- 2.4 Background counts = 0.6 Rate = 0.0002 +/- 8e-05 [Mon Oct 24 17:48:22 2011] Off-axis axis estimate = 5.14' [Mon Oct 24 17:49:23 2011] Using EEF radius (= 1.24 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 17:49:23 2011] Initial guess for spatial extent in simple fitting = 1.24" [Mon Oct 24 17:49:23 2011] Spatial fitting skipped for pass 0: source has 5.4 net counts, is at off-axis angle 5.1' [Mon Oct 24 17:49:36 2011] Vigneting correction estimate = 1.000000 [Mon Oct 24 17:49:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 24 17:49:36 2011] Assessing source extent using major [Mon Oct 24 17:49:36 2011] Source does appear to be extended [Mon Oct 24 17:49:36 2011] Computing asymmetry using major and minor axis, asym = 2.00 [Mon Oct 24 17:49:36 2011] Source is asymmetric [Mon Oct 24 17:49:36 2011] Deleting source due to low Poisson probability 0.9