[Thu Feb 23 09:00:25 2012] Detection parameters: Position = (100.9, 937.1) = 14 2 12.95 54 30 59.9 Extent = 3.2" x 0.5", rotation angle = 135 degrees Source counts = -0.6 +/- 2.6 Background counts = 7.6 Rate = -6e-06 +/- 3e-05 [Thu Feb 23 09:00:26 2012] Off-axis axis estimate = 12.00' [Thu Feb 23 10:07:35 2012] Using EEF radius (= 6.42 ")to estimate initial spatial extent for simple fitting [Thu Feb 23 10:07:35 2012] Initial guess for spatial extent in simple fitting = 6.42" [Thu Feb 23 10:07:35 2012] Spatial fitting skipped for pass 0: source has -0.6 net counts, is at off-axis angle 12.0' [Thu Feb 23 12:40:37 2012] Vigneting correction estimate = 1.000000 [Thu Feb 23 12:40:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 23 12:40:37 2012] Assessing source extent using major [Thu Feb 23 12:40:37 2012] Source does appear to be extended [Thu Feb 23 12:40:37 2012] Computing asymmetry using major and minor axis, asym = 6.43 [Thu Feb 23 12:40:37 2012] Source is asymmetric [Thu Feb 23 12:40:37 2012] Deleting source due to low Poisson probability 0.5