[Thu Oct 6 20:22:48 2011] Detection parameters: Position = (853.2, 1075.4) = 16 17 49.89 -51 2 40.5 Extent = 0.5" x 0.5", rotation angle = 4 degrees Source counts = 5.8 +/- 4.2 Background counts = 12.2 Rate = 9e-05 +/- 7e-05 [Thu Oct 6 20:22:48 2011] Off-axis axis estimate = 2.12' [Thu Oct 6 20:30:29 2011] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.44" [Thu Oct 6 20:30:29 2011] Spatial fitting skipped for pass 0: source has 5.8 net counts, is at off-axis angle 2.1' [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 0.6