[Fri Feb 17 15:08:59 2012] Detection parameters: Position = (544.0, 163.7) = 13 25 25.45 -43 5 24.1 Extent = 1.3" x 0.5", rotation angle = 53 degrees Source counts = 5.2 +/- 2.4 Background counts = 0.8 Rate = 0.001 +/- 0.0005 [Fri Feb 17 15:08:59 2012] Off-axis axis estimate = 8.15' [Fri Feb 17 15:23:43 2012] Using EEF radius (= 2.94 ")to estimate initial spatial extent for simple fitting [Fri Feb 17 15:23:43 2012] Initial guess for spatial extent in simple fitting = 2.94" [Fri Feb 17 15:23:43 2012] Spatial fitting skipped for pass 0: source has 5.2 net counts, is at off-axis angle 8.2' [Fri Feb 17 16:00:05 2012] Vigneting correction estimate = 1.000000 [Fri Feb 17 16:00:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Feb 17 16:00:05 2012] Assessing source extent using major [Fri Feb 17 16:00:05 2012] Source does appear to be extended [Fri Feb 17 16:00:05 2012] Computing asymmetry using major and minor axis, asym = 2.35 [Fri Feb 17 16:00:05 2012] Source is asymmetric [Fri Feb 17 16:00:05 2012] Deleting source due to low Poisson probability 0.7