[Thu Sep 29 23:22:08 2011] Detection parameters: Position = (453.3, 1103.3) = 18 29 51.15 69 16 59.4 Extent = 0.9" x 0.5", rotation angle = 149 degrees Source counts = 8.2 +/- 3.2 Background counts = 1.8 Rate = 0.0002 +/- 9e-05 [Thu Sep 29 23:22:10 2011] Off-axis axis estimate = 7.22' [Thu Sep 29 23:22:58 2011] Using EEF radius (= 2.31 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 23:22:58 2011] Initial guess for spatial extent in simple fitting = 2.31" [Thu Sep 29 23:22:58 2011] Spatial fitting skipped for pass 0: source has 8.2 net counts, is at off-axis angle 7.2' [Thu Sep 29 23:23:11 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 23:23:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 23:23:11 2011] Assessing source extent using major [Thu Sep 29 23:23:11 2011] Source does appear to be extended [Thu Sep 29 23:23:11 2011] Computing asymmetry using major and minor axis, asym = 1.74 [Thu Sep 29 23:23:11 2011] Source is asymmetric [Thu Sep 29 23:23:30 2011] Using EEF radius (= 2.31 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 23:23:30 2011] Initial guess for spatial extent in simple fitting = 2.31" [Thu Sep 29 23:23:30 2011] Spatial fitting skipped for pass 1: source has 8.2 net counts, is at off-axis angle 7.2' [Thu Sep 29 23:23:42 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 23:23:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 23:23:42 2011] Assessing source extent using major [Thu Sep 29 23:23:42 2011] Source does appear to be extended [Thu Sep 29 23:23:42 2011] Computing asymmetry using major and minor axis, asym = 1.74 [Thu Sep 29 23:23:42 2011] Source is asymmetric [Thu Sep 29 23:23:42 2011] Deleting source due to low Poisson probability 0.9