[Thu Oct 6 20:22:48 2011] Detection parameters: Position = (622.6, 393.2) = 16 18 1.96 -51 8 16.0 Extent = 1.5" x 1.0", rotation angle = 8 degrees Source counts = 13.8 +/- 4.8 Background counts = 9.2 Rate = 0.0002 +/- 8e-05 [Thu Oct 6 20:22:48 2011] Off-axis axis estimate = 7.88' [Thu Oct 6 20:30:29 2011] Using EEF radius (= 2.75 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 2.75" [Thu Oct 6 20:30:29 2011] source mask rpix=5.6, npix_max = 147, mask sum = 144, frac = 0.973 [Thu Oct 6 20:30:29 2011] Giving source the simple spatial ID 131 for pass 0, mean size = 2.75" [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 = 1.53 [Thu Oct 6 20:31:32 2011] Source is asymmetric [Thu Oct 6 20:31:32 2011] Deleting source due to low Poisson probability 0.7