[Thu Aug 13 14:34:43 2015] Detection parameters: Position = (709.6, 261.6) = 0 47 10.27 -25 22 32.9 Extent = 0.9" x 0.5", rotation angle = 54 degrees Source counts = 7.5 +/- 2.8 Background counts = 0.5 Rate = 0.0004 +/- 0.0001 [Thu Aug 13 14:34:43 2015] Off-axis axis estimate = 7.79' [Thu Aug 13 15:00:18 2015] Using EEF radius (= 2.68 ")to estimate initial spatial extent for simple fitting [Thu Aug 13 15:00:18 2015] Initial guess for spatial extent in simple fitting = 2.68" [Thu Aug 13 15:00:18 2015] Spatial fitting skipped for pass 0: source has 7.5 net counts, is at off-axis angle 7.8' [Thu Aug 13 15:21:15 2015] Vigneting correction estimate = 1.000000 [Thu Aug 13 15:21:15 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Aug 13 15:21:15 2015] Assessing source extent using major [Thu Aug 13 15:21:15 2015] Source does appear to be extended [Thu Aug 13 15:21:15 2015] Computing asymmetry using major and minor axis, asym = 1.81 [Thu Aug 13 15:21:15 2015] Source is asymmetric [Thu Aug 13 15:21:15 2015] Deleting source due to low Poisson probability 0.8