[Mon Oct 3 05:20:03 2011] Detection parameters: Position = (333.5, 586.5) = 21 15 18.99 -0 2 5.6 Extent = 0.8" x 0.5", rotation angle = 153 degrees Source counts = 7.0 +/- 3.0 Background counts = 2.0 Rate = 0.0007 +/- 0.0003 [Mon Oct 3 05:20:03 2011] Off-axis axis estimate = 9.31' [Mon Oct 3 05:20:40 2011] Using EEF radius (= 3.83 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 05:20:40 2011] Initial guess for spatial extent in simple fitting = 3.83" [Mon Oct 3 05:20:40 2011] Spatial fitting skipped for pass 0: source has 7.0 net counts, is at off-axis angle 9.3' [Mon Oct 3 05:20:44 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 05:20:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 05:20:44 2011] Assessing source extent using major [Mon Oct 3 05:20:44 2011] Source does appear to be extended [Mon Oct 3 05:20:44 2011] Computing asymmetry using major and minor axis, asym = 1.68 [Mon Oct 3 05:20:44 2011] Source is asymmetric [Mon Oct 3 05:20:44 2011] Deleting source due to low Poisson probability 0.9