[Mon Oct 31 02:22:56 2011] Detection parameters: Position = (996.6, 848.9) = 3 19 41.51 41 30 47.7 Extent = 0.8" x 0.5", rotation angle = 134 degrees Source counts = -4.2 +/- 14.5 Background counts = 214.2 Rate = -4e-05 +/- 0.0001 [Mon Oct 31 02:23:22 2011] Off-axis axis estimate = 1.08' [Mon Oct 31 02:38:45 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Mon Oct 31 02:38:45 2011] Initial guess for spatial extent in simple fitting = 0.38" [Mon Oct 31 02:38:45 2011] Spatial fitting skipped for pass 0: source has -4.2 net counts, is at off-axis angle 1.1' [Mon Oct 31 02:39:20 2011] Vigneting correction estimate = 1.000000 [Mon Oct 31 02:39:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 31 02:39:20 2011] Assessing source extent using major [Mon Oct 31 02:39:20 2011] Source does appear to be extended [Mon Oct 31 02:39:20 2011] Computing asymmetry using major and minor axis, asym = 1.68 [Mon Oct 31 02:39:20 2011] Source is asymmetric [Mon Oct 31 02:39:21 2011] Deleting source due to low Poisson probability 0.5