[Wed Oct 5 19:39:16 2011] Detection parameters: Position = (620.1, 832.7) = 3 19 58.35 41 30 21.6 Extent = 0.5" x 0.5", rotation angle = 149 degrees Source counts = -3.7 +/- 7.1 Background counts = 53.7 Rate = -6e-05 +/- 0.0001 [Wed Oct 5 19:39:29 2011] Off-axis axis estimate = 2.69' [Wed Oct 5 19:49:14 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 19:49:14 2011] Initial guess for spatial extent in simple fitting = 0.52" [Wed Oct 5 19:49:14 2011] Spatial fitting skipped for pass 0: source has -3.7 net counts, is at off-axis angle 2.7' [Wed Oct 5 19:49:41 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 19:49:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 19:49:41 2011] Assessing source extent using major [Wed Oct 5 19:49:41 2011] Source does appear to be extended [Wed Oct 5 19:49:41 2011] Computing asymmetry using major and minor axis, asym = 1.03 [Wed Oct 5 19:49:41 2011] Deleting source due to low Poisson probability 0.5