[Thu Oct 6 20:22:44 2011] Detection parameters: Position = (694.4, 861.2) = 16 17 58.19 -51 4 25.8 Extent = 0.5" x 0.5", rotation angle = 4 degrees Source counts = 0.1 +/- 3.9 Background counts = 14.9 Rate = 9e-07 +/- 6e-05 [Thu Oct 6 20:22:48 2011] Off-axis axis estimate = 4.30' [Thu Oct 6 20:30:29 2011] Using EEF radius (= 0.92 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.92" [Thu Oct 6 20:30:29 2011] Spatial fitting skipped for pass 0: source has 0.1 net counts, is at off-axis angle 4.3' [Thu Oct 6 20:31:32 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 20:31:32 2011] Assessing source extent using major [Thu Oct 6 20:31:32 2011] Source does appear to be extended [Thu Oct 6 20:31:32 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 20:31:32 2011] Deleting source due to low Poisson probability 0.5