[Thu Feb 23 13:05:11 2012] Detection parameters: Position = (734.9, 268.5) = 0 25 38.85 64 10 7.6 Extent = 0.5" x 0.5", rotation angle = 0 degrees Source counts = -3.8 +/- 3.6 Background counts = 16.8 Rate = -3e-05 +/- 3e-05 [Thu Feb 23 13:05:51 2012] Off-axis axis estimate = 2.44' [Thu Feb 23 17:57:35 2012] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting [Thu Feb 23 17:57:35 2012] Initial guess for spatial extent in simple fitting = 0.48" [Thu Feb 23 17:57:35 2012] Spatial fitting skipped for pass 0: source has -3.8 net counts, is at off-axis angle 2.4' [Thu Feb 23 21:07:34 2012] Vigneting correction estimate = 1.000000 [Thu Feb 23 21:07:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 23 21:07:34 2012] Assessing source extent using major [Thu Feb 23 21:07:34 2012] Source does appear to be extended [Thu Feb 23 21:07:34 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Feb 23 21:07:34 2012] Deleting source due to low Poisson probability 0.5