[Tue Nov 1 00:27:20 2011] Detection parameters: Position = (953.1, 746.2) = 2 7 5.04 33 27 2.1 Extent = 4.3" x 2.2", rotation angle = 51 degrees Source counts = 7.3 +/- 4.2 Background counts = 10.7 Rate = 0.0005 +/- 0.0003 [Tue Nov 1 00:27:21 2011] Off-axis axis estimate = 14.59' [Tue Nov 1 00:28:02 2011] Using EEF radius (= 9.62 ")to estimate initial spatial extent for simple fitting [Tue Nov 1 00:28:02 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Nov 1 00:28:02 2011] Initial guess for spatial extent in simple fitting = 9.62" [Tue Nov 1 00:28:02 2011] Spatial fitting skipped for pass 0: source has 7.3 net counts, is at off-axis angle 14.6' [Tue Nov 1 00:28:07 2011] Vigneting correction estimate = 1.000000 [Tue Nov 1 00:28:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Nov 1 00:28:07 2011] Assessing source extent using major [Tue Nov 1 00:28:07 2011] Source does appear to be extended [Tue Nov 1 00:28:07 2011] Computing asymmetry using major and minor axis, asym = 1.96 [Tue Nov 1 00:28:07 2011] Source is asymmetric [Tue Nov 1 00:28:07 2011] Deleting source due to low Poisson probability 0.9