[Thu Sep 29 13:51:32 2011] Detection parameters: Position = (415.5, 135.1) = 18 28 53.22 -12 52 23.4 Extent = 0.9" x 0.5", rotation angle = 15 degrees Source counts = 9.1 +/- 3.3 Background counts = 1.9 Rate = 0.0002 +/- 7e-05 [Thu Sep 29 13:51:33 2011] Off-axis axis estimate = 2.63' [Thu Sep 29 13:53:00 2011] Using EEF radius (= 0.51 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 13:53:00 2011] Initial guess for spatial extent in simple fitting = 0.51" [Thu Sep 29 13:53:00 2011] Spatial fitting skipped for pass 0: source has 9.1 net counts, is at off-axis angle 2.6' [Thu Sep 29 13:53:12 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 13:53:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 13:53:12 2011] Assessing source extent using major [Thu Sep 29 13:53:12 2011] Source does appear to be extended [Thu Sep 29 13:53:12 2011] Computing asymmetry using major and minor axis, asym = 1.73 [Thu Sep 29 13:53:12 2011] Source is asymmetric [Thu Sep 29 13:53:35 2011] Using EEF radius (= 0.51 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 13:53:35 2011] Initial guess for spatial extent in simple fitting = 0.51" [Thu Sep 29 13:53:35 2011] Spatial fitting skipped for pass 1: source has 9.1 net counts, is at off-axis angle 2.6' [Thu Sep 29 13:53:45 2011] Vigneting correction estimate = 1.000000 [Thu Sep 29 13:53:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 29 13:53:45 2011] Assessing source extent using major [Thu Sep 29 13:53:45 2011] Source does appear to be extended [Thu Sep 29 13:53:45 2011] Computing asymmetry using major and minor axis, asym = 1.73 [Thu Sep 29 13:53:45 2011] Source is asymmetric [Thu Sep 29 13:53:45 2011] Deleting source due to low Poisson probability 0.9