[Thu Oct 6 06:11:06 2011] Detection parameters: Position = (841.9, 786.4) = 23 23 22.07 58 49 49.6 Extent = 0.5" x 0.5", rotation angle = 29 degrees Source counts = -4.3 +/- 11.8 Background counts = 143.3 Rate = -0.0002 +/- 0.0005 [Thu Oct 6 06:11:25 2011] Off-axis axis estimate = 2.92' [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 06:23:09 2011] Spatial fitting skipped for pass 0: source has -4.3 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 0.5