[Thu Sep 22 21:27:46 2011] Detection parameters: Position = (612.8, 1115.3) = 15 4 5.61 -42 1 27.4 Extent = 0.8" x 0.5", rotation angle = 20 degrees Source counts = -2.9 +/- 4.0 Background counts = 18.9 Rate = -4e-05 +/- 6e-05 [Thu Sep 22 21:27:47 2011] Off-axis axis estimate = 10.51' [Thu Sep 22 21:33:36 2011] Using EEF radius (= 4.91 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 21:33:36 2011] Initial guess for spatial extent in simple fitting = 4.91" [Thu Sep 22 21:33:36 2011] Spatial fitting skipped for pass 0: source has -2.9 net counts, is at off-axis angle 10.5' [Thu Sep 22 21:34:18 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 21:34:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 21:34:18 2011] Assessing source extent using major [Thu Sep 22 21:34:18 2011] Source does appear to be extended [Thu Sep 22 21:34:18 2011] Computing asymmetry using major and minor axis, asym = 1.58 [Thu Sep 22 21:34:18 2011] Source is asymmetric [Thu Sep 22 21:34:18 2011] Deleting source due to low Poisson probability 0.5