[Thu Oct 6 20:22:45 2011] Detection parameters: Position = (1066.6, 722.6) = 16 17 38.76 -51 5 34.1 Extent = 0.7" x 0.6", rotation angle = 140 degrees Source counts = -0.5 +/- 11.6 Background counts = 135.5 Rate = -8e-06 +/- 0.0002 [Thu Oct 6 20:22:48 2011] Off-axis axis estimate = 4.44' [Thu Oct 6 20:30:29 2011] Using EEF radius (= 0.97 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.97" [Thu Oct 6 20:30:29 2011] Spatial fitting skipped for pass 0: source has -0.5 net counts, is at off-axis angle 4.4' [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 = 1.17 [Thu Oct 6 20:31:32 2011] Deleting source due to low Poisson probability 0.5