[Tue Mar 13 12:40:13 2012] Detection parameters: Position = (425.1, 636.5) = 22 35 59.28 -26 1 7.8 Extent = 0.9" x 0.6", rotation angle = 174 degrees Source counts = 5.7 +/- 2.6 Background counts = 1.3 Rate = 0.0002 +/- 0.0001 [Tue Mar 13 12:40:14 2012] Off-axis axis estimate = 8.12' [Tue Mar 13 12:41:08 2012] Using EEF radius (= 2.92 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 12:41:08 2012] Initial guess for spatial extent in simple fitting = 2.92" [Tue Mar 13 12:41:08 2012] Spatial fitting skipped for pass 0: source has 5.7 net counts, is at off-axis angle 8.1' [Tue Mar 13 12:41:17 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 12:41:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 12:41:17 2012] Assessing source extent using major [Tue Mar 13 12:41:17 2012] Source does appear to be extended [Tue Mar 13 12:41:17 2012] Computing asymmetry using major and minor axis, asym = 1.71 [Tue Mar 13 12:41:17 2012] Source is asymmetric [Tue Mar 13 12:41:17 2012] Deleting source due to low Poisson probability 0.9