[Sun Dec 25 02:01:26 2011] Detection parameters: Position = (1005.7, 1157.3) = 4 42 47.90 -48 42 10.5 Extent = 3.5" x 0.8", rotation angle = 65 degrees Source counts = 3.4 +/- 2.2 Background counts = 1.6 Rate = 0.0002 +/- 0.0001 [Sun Dec 25 02:01:26 2011] Off-axis axis estimate = 15.19' [Sun Dec 25 02:42:56 2011] Using EEF radius (= 10.44 ")to estimate initial spatial extent for simple fitting [Sun Dec 25 02:42:56 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Dec 25 02:42:56 2011] Initial guess for spatial extent in simple fitting = 10.44" [Sun Dec 25 02:42:56 2011] Spatial fitting skipped for pass 0: source has 3.4 net counts, is at off-axis angle 15.2' [Sun Dec 25 04:07:05 2011] Vigneting correction estimate = 1.000000 [Sun Dec 25 04:07:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Dec 25 04:07:05 2011] Assessing source extent using major [Sun Dec 25 04:07:05 2011] Source does appear to be extended [Sun Dec 25 04:07:05 2011] Computing asymmetry using major and minor axis, asym = 4.32 [Sun Dec 25 04:07:05 2011] Source is asymmetric [Sun Dec 25 04:07:05 2011] Deleting source due to low Poisson probability 0.6