[Thu Oct 20 16:37:02 2011] Detection parameters: Position = (437.0, 324.5) = 1 1 58.12 -21 32 13.4 Extent = 0.5" x 0.5", rotation angle = 180 degrees Source counts = 1.7 +/- 1.4 Background counts = 0.3 Rate = 1e-05 +/- 1e-05 [Thu Oct 20 16:37:03 2011] Off-axis axis estimate = 2.74' [Thu Oct 20 17:55:50 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting [Thu Oct 20 17:55:50 2011] Initial guess for spatial extent in simple fitting = 0.53" [Thu Oct 20 17:55:50 2011] Spatial fitting skipped for pass 0: source has 1.7 net counts, is at off-axis angle 2.7' [Thu Oct 20 18:51:05 2011] Vigneting correction estimate = 1.000000 [Thu Oct 20 18:51:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 20 18:51:05 2011] Assessing source extent using major [Thu Oct 20 18:51:05 2011] Source does appear to be extended [Thu Oct 20 18:51:05 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 20 18:51:05 2011] Deleting source due to low Poisson probability 0.6