[Tue Feb 14 12:00:13 2012] Detection parameters: Position = (499.7, 1064.4) = 3 48 16.21 -54 39 22.3 Extent = 3.2" x 1.7", rotation angle = 172 degrees Source counts = 6.6 +/- 3.0 Background counts = 2.4 Rate = 0.0004 +/- 0.0002 [Tue Feb 14 12:00:13 2012] Off-axis axis estimate = 8.89' [Tue Feb 14 12:01:44 2012] Using EEF radius (= 3.49 ")to estimate initial spatial extent for simple fitting [Tue Feb 14 12:01:44 2012] Initial guess for spatial extent in simple fitting = 3.49" [Tue Feb 14 12:01:44 2012] Spatial fitting skipped for pass 0: source has 6.6 net counts, is at off-axis angle 8.9' [Tue Feb 14 12:51:15 2012] Vigneting correction estimate = 1.000000 [Tue Feb 14 12:51:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Feb 14 12:51:15 2012] Assessing source extent using major [Tue Feb 14 12:51:15 2012] Source does appear to be extended [Tue Feb 14 12:51:15 2012] Computing asymmetry using major and minor axis, asym = 1.94 [Tue Feb 14 12:51:15 2012] Source is asymmetric [Tue Feb 14 12:51:15 2012] Deleting source due to low Poisson probability 0.9