[Thu Oct 20 18:54:51 2011] Detection parameters: Position = (1147.5, 646.2) = 1 25 5.65 1 52 21.8 Extent = 0.8" x 0.5", rotation angle = 176 degrees Source counts = 2.4 +/- 1.7 Background counts = 0.6 Rate = 6e-05 +/- 5e-05 [Thu Oct 20 18:54:52 2011] Off-axis axis estimate = 8.29' [Thu Oct 20 18:55:41 2011] Using EEF radius (= 3.03 ")to estimate initial spatial extent for simple fitting [Thu Oct 20 18:55:41 2011] Initial guess for spatial extent in simple fitting = 3.03" [Thu Oct 20 18:55:41 2011] Spatial fitting skipped for pass 0: source has 2.4 net counts, is at off-axis angle 8.3' [Thu Oct 20 18:55:49 2011] Vigneting correction estimate = 1.000000 [Thu Oct 20 18:55:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 20 18:55:49 2011] Assessing source extent using major [Thu Oct 20 18:55:49 2011] Source does appear to be extended [Thu Oct 20 18:55:49 2011] Computing asymmetry using major and minor axis, asym = 1.62 [Thu Oct 20 18:55:49 2011] Source is asymmetric [Thu Oct 20 18:55:49 2011] Deleting source due to low Poisson probability 0.9