[Thu Oct 6 06:11:05 2011] Detection parameters: Position = (865.5, 782.5) = 23 23 20.58 58 49 47.7 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -15.6 +/- 3.3 Background counts = 26.6 Rate = -0.0007 +/- 0.0001 [Thu Oct 6 06:11:25 2011] Off-axis axis estimate = 2.88' [Thu Oct 6 06:23:08 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 06:23:08 2011] Initial guess for spatial extent in simple fitting = 0.56" [Thu Oct 6 06:23:08 2011] Spatial fitting skipped for pass 0: source has -15.6 net counts, is at off-axis angle 2.9' [Thu Oct 6 06:24:06 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 06:24:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 06:24:06 2011] Assessing source extent using major [Thu Oct 6 06:24:06 2011] Source does appear to be extended [Thu Oct 6 06:24:06 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 06:24:07 2011] Deleting source due to low Poisson probability 0.4