[Mon Oct 3 15:01:52 2011] Detection parameters: Position = (834.5, 211.7) = 0 25 32.07 64 9 39.6 Extent = 0.5" x 0.5", rotation angle = 0 degrees Source counts = -6.0 +/- 4.0 Background counts = 22.0 Rate = -6e-05 +/- 4e-05 [Mon Oct 3 15:03:11 2011] Off-axis axis estimate = 1.58' [Mon Oct 3 15:22:07 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 15:22:07 2011] Initial guess for spatial extent in simple fitting = 0.40" [Mon Oct 3 15:22:07 2011] Spatial fitting skipped for pass 0: source has -6.0 net counts, is at off-axis angle 1.6' [Mon Oct 3 15:24:05 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 15:24:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 15:24:05 2011] Assessing source extent using major [Mon Oct 3 15:24:05 2011] Source does appear to be extended [Mon Oct 3 15:24:05 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 3 15:24:05 2011] Deleting source due to low Poisson probability 0.5