[Tue Apr 10 18:07:54 2012] Detection parameters: Position = (65.5, 555.1) = 9 57 20.30 69 35 32.9 Extent = 2.6" x 0.8", rotation angle = 146 degrees Source counts = 0.4 +/- 2.2 Background counts = 4.6 Rate = 3e-06 +/- 2e-05 [Tue Apr 10 18:07:54 2012] Off-axis axis estimate = 9.78' [Tue Apr 10 18:10:01 2012] Using EEF radius (= 4.23 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:10:01 2012] Initial guess for spatial extent in simple fitting = 4.23" [Tue Apr 10 18:10:01 2012] Spatial fitting skipped for pass 0: source has 0.4 net counts, is at off-axis angle 9.8' [Tue Apr 10 18:10:28 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 18:10:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 18:10:28 2012] Assessing source extent using major [Tue Apr 10 18:10:28 2012] Source does appear to be extended [Tue Apr 10 18:10:28 2012] Computing asymmetry using major and minor axis, asym = 3.19 [Tue Apr 10 18:10:28 2012] Source is asymmetric [Tue Apr 10 18:10:28 2012] Deleting source due to low Poisson probability 0.5