[Thu Oct 6 09:34:08 2011] Detection parameters: Position = (415.1, 659.1) = 20 34 27.09 41 50 58.6 Extent = 1.2" x 0.5", rotation angle = 176 degrees Source counts = 4.2 +/- 2.2 Background counts = 0.8 Rate = 0.0002 +/- 8e-05 [Thu Oct 6 09:34:08 2011] Off-axis axis estimate = 6.91' [Thu Oct 6 09:35:04 2011] Using EEF radius (= 2.13 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 09:35:04 2011] Initial guess for spatial extent in simple fitting = 2.13" [Thu Oct 6 09:35:04 2011] Spatial fitting skipped for pass 0: source has 4.2 net counts, is at off-axis angle 6.9' [Thu Oct 6 09:35:12 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 09:35:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 09:35:12 2011] Assessing source extent using major [Thu Oct 6 09:35:12 2011] Source does appear to be extended [Thu Oct 6 09:35:12 2011] Computing asymmetry using major and minor axis, asym = 2.45 [Thu Oct 6 09:35:12 2011] Source is asymmetric [Thu Oct 6 09:35:12 2011] Deleting source due to low Poisson probability 0.9