[Fri Sep 23 20:36:53 2011] Detection parameters: Position = (663.5, 176.5) = 23 43 4.43 -54 26 16.0 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -1.1 +/- 1.0 Background counts = 2.1 Rate = -6e-05 +/- 5e-05 [Fri Sep 23 20:36:53 2011] Off-axis axis estimate = 13.14' [Fri Sep 23 20:37:42 2011] Using EEF radius (= 7.75 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 20:37:42 2011] Initial guess for spatial extent in simple fitting = 7.75" [Fri Sep 23 20:37:42 2011] Spatial fitting skipped for pass 0: source has -1.1 net counts, is at off-axis angle 13.1' [Fri Sep 23 20:37:53 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 20:37:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 20:37:53 2011] Assessing source extent using major [Fri Sep 23 20:37:53 2011] Source does appear to be extended [Fri Sep 23 20:37:53 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 23 20:37:53 2011] Deleting source due to low Poisson probability 0.4