[Mon Oct 17 07:13:45 2011] Detection parameters: Position = (763.8, 1003.6) = 13 51 38.26 68 27 2.5 Extent = 2.0" x 1.1", rotation angle = 15 degrees Source counts = 5.2 +/- 2.6 Background counts = 1.8 Rate = 0.0004 +/- 0.0002 [Mon Oct 17 07:13:45 2011] Off-axis axis estimate = 9.21' [Mon Oct 17 07:14:20 2011] Using EEF radius (= 3.75 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 07:14:20 2011] Initial guess for spatial extent in simple fitting = 3.75" [Mon Oct 17 07:14:20 2011] Spatial fitting skipped for pass 0: source has 5.2 net counts, is at off-axis angle 9.2' [Mon Oct 17 07:14:28 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 07:14:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 07:14:28 2011] Assessing source extent using major [Mon Oct 17 07:14:28 2011] Source does appear to be extended [Mon Oct 17 07:14:28 2011] Computing asymmetry using major and minor axis, asym = 1.82 [Mon Oct 17 07:14:28 2011] Source is asymmetric [Mon Oct 17 07:14:28 2011] Deleting source due to low Poisson probability 0.9