[Mon Oct 3 07:09:36 2011] Detection parameters: Position = (482.8, 373.8) = 16 17 11.65 -51 3 50.6 Extent = 0.6" x 0.5", rotation angle = 21 degrees Source counts = -0.0 +/- 2.0 Background counts = 4.0 Rate = -8e-07 +/- 0.0001 [Mon Oct 3 07:09:37 2011] Off-axis axis estimate = 5.05' [Mon Oct 3 07:12:28 2011] Using EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 07:12:28 2011] Initial guess for spatial extent in simple fitting = 1.20" [Mon Oct 3 07:12:28 2011] Spatial fitting skipped for pass 0: source has -0.0 net counts, is at off-axis angle 5.0' [Mon Oct 3 07:13:20 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 07:13:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 07:13:20 2011] Assessing source extent using major [Mon Oct 3 07:13:20 2011] Source does appear to be extended [Mon Oct 3 07:13:20 2011] Computing asymmetry using major and minor axis, asym = 1.18 [Mon Oct 3 07:13:20 2011] Deleting source due to low Poisson probability 0.5