[Fri Oct 7 05:38:41 2011] Detection parameters: Position = (446.8, 290.2) = 17 48 40.42 -36 5 48.7 Extent = 0.9" x 0.5", rotation angle = 131 degrees Source counts = 2.5 +/- 1.7 Background counts = 0.5 Rate = 0.0002 +/- 0.0001 [Fri Oct 7 05:38:41 2011] Off-axis axis estimate = 5.59' [Fri Oct 7 05:39:11 2011] Using EEF radius (= 1.43 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 05:39:11 2011] Initial guess for spatial extent in simple fitting = 1.43" [Fri Oct 7 05:39:11 2011] Spatial fitting skipped for pass 0: source has 2.5 net counts, is at off-axis angle 5.6' [Fri Oct 7 05:39:20 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 05:39:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 05:39:20 2011] Assessing source extent using major [Fri Oct 7 05:39:20 2011] Source does appear to be extended [Fri Oct 7 05:39:20 2011] Computing asymmetry using major and minor axis, asym = 1.75 [Fri Oct 7 05:39:20 2011] Source is asymmetric [Fri Oct 7 05:39:20 2011] Deleting source due to low Poisson probability 0.9