[Mon Feb 20 12:34:52 2012] Detection parameters: Position = (818.2, 474.1) = 5 35 24.41 -5 28 45.1 Extent = 1.0" x 0.5", rotation angle = 11 degrees Source counts = 7.0 +/- 3.2 Background counts = 3.0 Rate = 0.0001 +/- 7e-05 [Mon Feb 20 12:34:54 2012] Off-axis axis estimate = 6.09' [Mon Feb 20 15:01:47 2012] Using EEF radius (= 1.68 ")to estimate initial spatial extent for simple fitting [Mon Feb 20 15:01:47 2012] Initial guess for spatial extent in simple fitting = 1.68" [Mon Feb 20 15:01:47 2012] Spatial fitting skipped for pass 0: source has 7.0 net counts, is at off-axis angle 6.1' [Mon Feb 20 23:29:36 2012] Vigneting correction estimate = 1.000000 [Mon Feb 20 23:29:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Feb 20 23:29:36 2012] Assessing source extent using major [Mon Feb 20 23:29:36 2012] Source does appear to be extended [Mon Feb 20 23:29:36 2012] Computing asymmetry using major and minor axis, asym = 2.02 [Mon Feb 20 23:29:36 2012] Source is asymmetric [Mon Feb 20 23:29:36 2012] Deleting source due to low Poisson probability 0.8