[Mon Nov 21 20:35:57 2011] Detection parameters: Position = (643.0, 741.5) = 12 13 58.34 -65 28 8.9 Extent = 0.8" x 0.5", rotation angle = 104 degrees Source counts = 0.4 +/- 1.4 Background counts = 1.6 Rate = 1e-05 +/- 4e-05 [Mon Nov 21 20:35:57 2011] Off-axis axis estimate = 4.90' [Mon Nov 21 21:34:12 2011] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting [Mon Nov 21 21:34:12 2011] Initial guess for spatial extent in simple fitting = 1.14" [Mon Nov 21 21:34:12 2011] Spatial fitting skipped for pass 0: source has 0.4 net counts, is at off-axis angle 4.9' [Mon Nov 21 22:17:50 2011] Vigneting correction estimate = 1.000000 [Mon Nov 21 22:17:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Nov 21 22:17:50 2011] Assessing source extent using major [Mon Nov 21 22:17:50 2011] Source does appear to be extended [Mon Nov 21 22:17:50 2011] Computing asymmetry using major and minor axis, asym = 1.55 [Mon Nov 21 22:17:50 2011] Source is asymmetric [Mon Nov 21 22:17:50 2011] Deleting source due to low Poisson probability 0.6