[Fri Sep 30 21:12:16 2011] Detection parameters: Position = (592.0, 867.5) = 3 19 32.00 41 32 52.1 Extent = 1.0" x 0.5", rotation angle = 130 degrees Source counts = -1.4 +/- 9.3 Background counts = 87.4 Rate = -1e-05 +/- 8e-05 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 4.55' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 1.01" [Fri Sep 30 21:28:03 2011] Spatial fitting skipped for pass 0: source has -1.4 net counts, is at off-axis angle 4.5' [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 = 2.07 [Fri Sep 30 21:28:51 2011] Source is asymmetric [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.5