[Thu Oct 6 11:37:16 2011] Detection parameters: Position = (698.4, 900.0) = 16 40 51.89 -46 24 10.9 Extent = 1.8" x 0.7", rotation angle = 135 degrees Source counts = 8.4 +/- 3.3 Background counts = 2.6 Rate = 0.0003 +/- 0.0001 [Thu Oct 6 11:37:16 2011] Off-axis axis estimate = 7.13' [Thu Oct 6 11:38:13 2011] Using EEF radius (= 2.26 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 11:38:13 2011] Initial guess for spatial extent in simple fitting = 2.26" [Thu Oct 6 11:38:13 2011] Spatial fitting skipped for pass 0: source has 8.4 net counts, is at off-axis angle 7.1' [Thu Oct 6 11:38:26 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 11:38:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 11:38:26 2011] Assessing source extent using major [Thu Oct 6 11:38:26 2011] Source does appear to be extended [Thu Oct 6 11:38:26 2011] Computing asymmetry using major and minor axis, asym = 2.72 [Thu Oct 6 11:38:26 2011] Source is asymmetric [Thu Oct 6 11:38:26 2011] Deleting source due to low Poisson probability 0.9