[Thu Oct 27 18:58:52 2011] Detection parameters: Position = (564.8, 579.5) = 23 23 30.40 58 49 22.4 Extent = 0.5" x 0.5", rotation angle = 180 degrees Source counts = -0.3 +/- 5.2 Background counts = 27.3 Rate = -1e-05 +/- 0.0002 [Thu Oct 27 18:58:54 2011] Off-axis axis estimate = 2.50' [Thu Oct 27 19:15:23 2011] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 19:15:23 2011] Initial guess for spatial extent in simple fitting = 0.49" [Thu Oct 27 19:15:23 2011] Spatial fitting skipped for pass 0: source has -0.3 net counts, is at off-axis angle 2.5' [Thu Oct 27 19:16:44 2011] Vigneting correction estimate = 1.000000 [Thu Oct 27 19:16:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 27 19:16:44 2011] Assessing source extent using major [Thu Oct 27 19:16:44 2011] Source does appear to be extended [Thu Oct 27 19:16:44 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 27 19:16:44 2011] Deleting source due to low Poisson probability 0.5