[Tue Oct 4 09:08:12 2011] Detection parameters: Position = (824.3, 980.5) = 20 35 19.66 41 25 30.4 Extent = 1.3" x 0.8", rotation angle = 152 degrees Source counts = 7.3 +/- 3.0 Background counts = 1.7 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 09:08:12 2011] Off-axis axis estimate = 7.63' [Tue Oct 4 09:09:29 2011] Using EEF radius (= 2.58 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 09:09:29 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Oct 4 09:09:29 2011] Initial guess for spatial extent in simple fitting = 2.58" [Tue Oct 4 09:09:29 2011] Spatial fitting skipped for pass 0: source has 7.3 net counts, is at off-axis angle 7.6' [Tue Oct 4 09:09:37 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 09:09:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 09:09:37 2011] Assessing source extent using major [Tue Oct 4 09:09:37 2011] Source does appear to be extended [Tue Oct 4 09:09:37 2011] Computing asymmetry using major and minor axis, asym = 1.63 [Tue Oct 4 09:09:37 2011] Source is asymmetric [Tue Oct 4 09:09:37 2011] Deleting source due to low Poisson probability 0.8