[Fri Sep 30 21:12:24 2011] Detection parameters: Position = (541.0, 911.6) = 3 19 34.23 41 33 13.8 Extent = 0.8" x 0.5", rotation angle = 131 degrees Source counts = 2.1 +/- 6.2 Background counts = 36.9 Rate = 2e-05 +/- 6e-05 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 4.24' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 0.90 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 0.90" [Fri Sep 30 21:28:03 2011] Spatial fitting skipped for pass 0: source has 2.1 net counts, is at off-axis angle 4.2' [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 = 1.72 [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