[Thu Oct 6 08:49:28 2011] Detection parameters: Position = (577.5, 555.0) = 17 47 51.21 -28 29 9.1 Extent = 0.6" x 0.5", rotation angle = 90 degrees Source counts = 1.1 +/- 1.4 Background counts = 0.9 Rate = 1e-05 +/- 1e-05 [Thu Oct 6 08:49:29 2011] Off-axis axis estimate = 5.83' [Thu Oct 6 08:51:26 2011] Using EEF radius (= 1.55 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 08:51:26 2011] Initial guess for spatial extent in simple fitting = 1.55" [Thu Oct 6 08:51:26 2011] Spatial fitting skipped for pass 0: source has 1.1 net counts, is at off-axis angle 5.8' [Thu Oct 6 08:52:12 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 08:52:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 08:52:12 2011] Assessing source extent using major [Thu Oct 6 08:52:12 2011] Source does appear to be extended [Thu Oct 6 08:52:12 2011] Computing asymmetry using major and minor axis, asym = 1.12 [Thu Oct 6 08:52:12 2011] Deleting source due to low Poisson probability 0.6