[Thu Oct 6 02:01:38 2011] Detection parameters: Position = (300.8, 609.9) = 20 32 4.88 41 9 22.5 Extent = 1.0" x 0.5", rotation angle = 160 degrees Source counts = 6.1 +/- 2.8 Background counts = 1.9 Rate = 0.0002 +/- 0.0001 [Thu Oct 6 02:01:41 2011] Off-axis axis estimate = 7.82' [Thu Oct 6 02:03:36 2011] Using EEF radius (= 2.70 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 02:03:36 2011] Initial guess for spatial extent in simple fitting = 2.70" [Thu Oct 6 02:03:36 2011] Spatial fitting skipped for pass 0: source has 6.1 net counts, is at off-axis angle 7.8' [Thu Oct 6 02:04:08 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 02:04:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 02:04:08 2011] Assessing source extent using major [Thu Oct 6 02:04:08 2011] Source does appear to be extended [Thu Oct 6 02:04:08 2011] Computing asymmetry using major and minor axis, asym = 2.01 [Thu Oct 6 02:04:08 2011] Source is asymmetric [Thu Oct 6 02:04:08 2011] Deleting source due to low Poisson probability 0.9