[Wed Oct 19 23:22:13 2011] Detection parameters: Position = (248.8, 408.2) = 21 30 4.43 12 2 9.0 Extent = 0.8" x 0.5", rotation angle = 59 degrees Source counts = 4.6 +/- 2.6 Background counts = 2.4 Rate = 9e-05 +/- 5e-05 [Wed Oct 19 23:22:13 2011] Off-axis axis estimate = 7.72' [Wed Oct 19 23:23:31 2011] Using EEF radius (= 2.64 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 23:23:31 2011] Initial guess for spatial extent in simple fitting = 2.64" [Wed Oct 19 23:23:31 2011] Spatial fitting skipped for pass 0: source has 4.6 net counts, is at off-axis angle 7.7' [Wed Oct 19 23:23:46 2011] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 17 at 28.301001 pixels away [Wed Oct 19 23:23:46 2011] Vigneting correction estimate = 1.000000 [Wed Oct 19 23:23:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 19 23:23:46 2011] Assessing source extent using major [Wed Oct 19 23:23:46 2011] Source does appear to be extended [Wed Oct 19 23:23:46 2011] Computing asymmetry using major and minor axis, asym = 1.60 [Wed Oct 19 23:23:46 2011] Source is asymmetric [Wed Oct 19 23:23:46 2011] Deleting source due to low Poisson probability 0.9