[Fri Sep 30 21:12:18 2011] Detection parameters: Position = (520.6, 592.6) = 3 19 35.13 41 30 36.9 Extent = 0.5" x 0.5", rotation angle = 149 degrees Source counts = -10.3 +/- 18.7 Background counts = 358.3 Rate = -9e-05 +/- 0.0002 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 6.85' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 2.09 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 2.09" [Fri Sep 30 21:28:03 2011] Spatial fitting skipped for pass 0: source has -10.3 net counts, is at off-axis angle 6.8' [Fri Sep 30 21:28:51 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:28:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:28:51 2011] Assessing source extent using major [Fri Sep 30 21:28:51 2011] Source does appear to be extended [Fri Sep 30 21:28:51 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.5