[Tue Sep 27 13:59:51 2011] Detection parameters: Position = (763.4, 711.4) = 12 20 7.80 29 15 36.8 Extent = 1.0" x 0.5", rotation angle = 127 degrees Source counts = 11.0 +/- 4.0 Background counts = 5.0 Rate = 0.0001 +/- 4e-05 [Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 2.29' [Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting [Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.46" [Tue Sep 27 14:01:56 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.082 [Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 141 for pass 0, mean size = 0.46" [Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000 [Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Sep 27 14:02:25 2011] Assessing source extent using major [Tue Sep 27 14:02:25 2011] Source does appear to be extended [Tue Sep 27 14:02:25 2011] Computing asymmetry using major and minor axis, asym = 1.97 [Tue Sep 27 14:02:25 2011] Source is asymmetric [Tue Sep 27 14:02:25 2011] Deleting source due to low Poisson probability 0.9