[Wed Nov 23 09:59:13 2011] Detection parameters: Position = (819.7, 771.9) = 23 23 23.59 58 49 38.5 Extent = 0.5" x 0.5", rotation angle = 17 degrees Source counts = 19.3 +/- 13.9 Background counts = 172.7 Rate = 0.0006 +/- 0.0004 [Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 2.73' [Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting [Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.53" [Wed Nov 23 10:58:49 2011] source mask rpix=1.1, npix_max = 9, mask sum = 8, frac = 0.805 [Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 1328 for pass 0, mean size = 0.53" [Wed Nov 23 13:04:05 2011] Vigneting correction estimate = 1.000000 [Wed Nov 23 13:04:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Nov 23 13:04:05 2011] Assessing source extent using major [Wed Nov 23 13:04:05 2011] Source does appear to be extended [Wed Nov 23 13:04:05 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Nov 23 13:04:05 2011] Deleting source due to low Poisson probability 0.6