[Mon Oct 24 17:48:21 2011] Detection parameters: Position = (176.3, 569.2) = 20 34 34.80 41 31 48.6 Extent = 1.2" x 0.6", rotation angle = 97 degrees Source counts = 4.6 +/- 2.4 Background counts = 1.4 Rate = 0.0002 +/- 8e-05 [Mon Oct 24 17:48:21 2011] Off-axis axis estimate = 7.92' [Mon Oct 24 17:49:21 2011] Using EEF radius (= 2.77 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 17:49:21 2011] Initial guess for spatial extent in simple fitting = 2.77" [Mon Oct 24 17:49:21 2011] Spatial fitting skipped for pass 0: source has 4.6 net counts, is at off-axis angle 7.9' [Mon Oct 24 17:49:35 2011] Vigneting correction estimate = 1.000000 [Mon Oct 24 17:49:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 24 17:49:35 2011] Assessing source extent using major [Mon Oct 24 17:49:35 2011] Source does appear to be extended [Mon Oct 24 17:49:35 2011] Computing asymmetry using major and minor axis, asym = 1.82 [Mon Oct 24 17:49:35 2011] Source is asymmetric [Mon Oct 24 17:49:35 2011] Deleting source due to low Poisson probability 0.9