[Mon Jun 10 16:54:34 2013] Detection parameters: Position = (521.5, 254.6) = 0 11 17.08 -12 12 16.7 Extent = 1.1" x 0.5", rotation angle = 37 degrees Source counts = 7.0 +/- 2.8 Background counts = 1.0 Rate = 0.0005 +/- 0.0002 [Mon Jun 10 16:54:34 2013] Off-axis axis estimate = 6.46' [Mon Jun 10 17:39:05 2013] Using EEF radius (= 1.87 ")to estimate initial spatial extent for simple fitting [Mon Jun 10 17:39:05 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Mon Jun 10 17:39:05 2013] Initial guess for spatial extent in simple fitting = 1.87" [Mon Jun 10 17:39:05 2013] Spatial fitting skipped for pass 0: source has 7.0 net counts, is at off-axis angle 6.5' [Mon Jun 10 17:50:24 2013] Vigneting correction estimate = 1.000000 [Mon Jun 10 17:50:24 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Jun 10 17:50:24 2013] Assessing source extent using major [Mon Jun 10 17:50:24 2013] Source does appear to be extended [Mon Jun 10 17:50:24 2013] Computing asymmetry using major and minor axis, asym = 2.21 [Mon Jun 10 17:50:24 2013] Source is asymmetric [Mon Jun 10 17:50:24 2013] Deleting source due to low Poisson probability 0.9