[Wed Nov 23 09:59:15 2011] Detection parameters: Position = (878.4, 816.2) = 23 23 19.87 58 50 0.3 Extent = 0.6" x 0.5", rotation angle = 46 degrees Source counts = -33.0 +/- 17.0 Background counts = 322.0 Rate = -0.001 +/- 0.0005 [Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 3.04' [Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting [Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.59" [Wed Nov 23 10:58:49 2011] Spatial fitting skipped for pass 0: source has -33.0 net counts, is at off-axis angle 3.0' [Wed Nov 23 13:04:05 2011] Vigneting correction estimate = 1.000000 [Wed Nov 23 13:04:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Nov 23 13:04:05 2011] Assessing source extent using major [Wed Nov 23 13:04:05 2011] Source does appear to be extended [Wed Nov 23 13:04:05 2011] Computing asymmetry using major and minor axis, asym = 1.16 [Wed Nov 23 13:04:05 2011] Deleting source due to low Poisson probability 0.4