[Mon Oct 3 05:20:03 2011] Detection parameters: Position = (452.6, 449.1) = 21 15 15.09 -0 3 13.2 Extent = 1.4" x 0.5", rotation angle = 29 degrees Source counts = 5.8 +/- 2.6 Background counts = 1.2 Rate = 0.0006 +/- 0.0003 [Mon Oct 3 05:20:03 2011] Off-axis axis estimate = 10.64' [Mon Oct 3 05:20:40 2011] Using EEF radius (= 5.02 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 05:20:40 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Mon Oct 3 05:20:40 2011] Initial guess for spatial extent in simple fitting = 5.02" [Mon Oct 3 05:20:40 2011] Spatial fitting skipped for pass 0: source has 5.8 net counts, is at off-axis angle 10.6' [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 = 2.95 [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