[Mon Oct 3 14:59:19 2011] Detection parameters: Position = (1172.3, 538.7) = 0 25 43.69 64 5 0.1 Extent = 0.8" x 0.5", rotation angle = 36 degrees Source counts = 3.7 +/- 5.4 Background counts = 25.3 Rate = 4e-05 +/- 5e-05 [Mon Oct 3 14:59:23 2011] Off-axis axis estimate = 4.24' [Mon Oct 3 15:21:27 2011] Using EEF radius (= 0.91 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 15:21:27 2011] Initial guess for spatial extent in simple fitting = 0.91" [Mon Oct 3 15:21:27 2011] Spatial fitting skipped for pass 0: source has 3.7 net counts, is at off-axis angle 4.2' [Mon Oct 3 15:23:33 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 15:23:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 15:23:33 2011] Assessing source extent using major [Mon Oct 3 15:23:33 2011] Source does appear to be extended [Mon Oct 3 15:23:33 2011] Computing asymmetry using major and minor axis, asym = 1.69 [Mon Oct 3 15:23:33 2011] Source is asymmetric [Mon Oct 3 15:23:33 2011] Deleting source due to low Poisson probability 0.5