[Fri Oct 7 12:51:32 2011] Detection parameters: Position = (774.6, 456.6) = 0 25 14.61 64 0 1.5 Extent = 3.3" x 1.8", rotation angle = 150 degrees Source counts = 25.0 +/- 6.9 Background counts = 23.0 Rate = 0.0006 +/- 0.0002 [Fri Oct 7 12:51:36 2011] Off-axis axis estimate = 8.57' [Fri Oct 7 13:01:01 2011] Using EEF radius (= 3.25 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:01:01 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Oct 7 13:01:01 2011] Initial guess for spatial extent in simple fitting = 3.25" [Fri Oct 7 13:01:01 2011] source mask rpix=6.6, npix_max = 201, mask sum = 196, frac = 0.972 [Fri Oct 7 13:01:01 2011] Giving source the simple spatial ID 131 for pass 0, mean size = 3.25" [Fri Oct 7 13:02:19 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:02:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:02:19 2011] Assessing source extent using major [Fri Oct 7 13:02:19 2011] Source does appear to be extended [Fri Oct 7 13:02:19 2011] Computing asymmetry using major and minor axis, asym = 1.86 [Fri Oct 7 13:02:19 2011] Source is asymmetric [Fri Oct 7 13:02:20 2011] Deleting source due to low Poisson probability 0.8