[Wed Nov 23 09:59:18 2011] Detection parameters: Position = (914.3, 833.5) = 23 23 17.59 58 50 8.8 Extent = 0.5" x 0.5", rotation angle = 139 degrees Source counts = -30.4 +/- 11.4 Background counts = 161.4 Rate = -0.0009 +/- 0.0004 [Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 3.20' [Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.62 ")to estimate initial spatial extent for simple fitting [Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.62" [Wed Nov 23 10:58:49 2011] Spatial fitting skipped for pass 0: source has -30.4 net counts, is at off-axis angle 3.2' [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 = 1.00 [Wed Nov 23 13:04:05 2011] Deleting source due to low Poisson probability 0.4