[Fri Sep 30 21:12:18 2011] Detection parameters: Position = (609.6, 631.7) = 3 19 31.23 41 30 56.1 Extent = 0.5" x 0.5", rotation angle = 161 degrees Source counts = 43.2 +/- 19.2 Background counts = 324.8 Rate = 0.0004 +/- 0.0002 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 6.47' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 1.88 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 1.88" [Fri Sep 30 21:28:03 2011] source mask rpix=3.8, npix_max = 74, mask sum = 81, frac = 1.086 [Fri Sep 30 21:28:03 2011] Giving source the simple spatial ID 107 for pass 0, mean size = 1.88" [Fri Sep 30 21:28:51 2011] Source 236 is offset by -4.170173 and 7.087423 pixels which is larger than 2 X fitted extent = 2.013252 x 2.013252, not incorporating fit results [Fri Sep 30 21:28:51 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:28:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:28:51 2011] Assessing source extent using major [Fri Sep 30 21:28:51 2011] Source does appear to be extended [Fri Sep 30 21:28:51 2011] Computing asymmetry using major and minor axis, asym = 1.11 [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.7