[Thu Oct 6 20:23:33 2011] Detection parameters: Position = (868.7, 304.7) = 16 17 56.11 -51 0 31.4 Extent = 0.5" x 0.5", rotation angle = 36 degrees Source counts = 7.6 +/- 5.3 Background counts = 20.4 Rate = 0.0001 +/- 8e-05 [Thu Oct 6 20:23:35 2011] Off-axis axis estimate = 2.51' [Thu Oct 6 20:30:42 2011] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:42 2011] Initial guess for spatial extent in simple fitting = 0.49" [Thu Oct 6 20:30:42 2011] Spatial fitting skipped for pass 0: source has 7.6 net counts, is at off-axis angle 2.5' [Thu Oct 6 20:31:53 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 20:31:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 20:31:53 2011] Assessing source extent using major [Thu Oct 6 20:31:53 2011] Source does appear to be extended [Thu Oct 6 20:31:53 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 20:31:53 2011] Deleting source due to low Poisson probability 0.7