[Thu Oct 6 11:37:16 2011] Detection parameters: Position = (1188.5, 997.5) = 16 40 28.58 -46 23 22.9 Extent = 4.0" x 0.5", rotation angle = 134 degrees Source counts = -1.9 +/- 2.0 Background counts = 5.9 Rate = -7e-05 +/- 7e-05 [Thu Oct 6 11:37:16 2011] Off-axis axis estimate = 8.32' [Thu Oct 6 11:38:13 2011] Using EEF radius (= 3.06 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 11:38:13 2011] Initial guess for spatial extent in simple fitting = 3.06" [Thu Oct 6 11:38:13 2011] Spatial fitting skipped for pass 0: source has -1.9 net counts, is at off-axis angle 8.3' [Thu Oct 6 11:38:26 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 11:38:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 11:38:26 2011] Assessing source extent using major [Thu Oct 6 11:38:26 2011] Source does appear to be extended [Thu Oct 6 11:38:26 2011] Computing asymmetry using major and minor axis, asym = 8.19 [Thu Oct 6 11:38:26 2011] Source is asymmetric [Thu Oct 6 11:38:26 2011] Deleting source due to low Poisson probability 0.4