[Mon Oct 17 04:46:15 2011] Detection parameters: Position = (750.8, 834.6) = 15 3 59.78 -42 3 55.3 Extent = 2.9" x 1.4", rotation angle = 172 degrees Source counts = 1.9 +/- 10.7 Background counts = 112.1 Rate = 3e-05 +/- 0.0002 [Mon Oct 17 04:46:16 2011] Off-axis axis estimate = 12.47' [Mon Oct 17 04:49:51 2011] Using EEF radius (= 6.95 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 04:49:51 2011] Initial guess for spatial extent in simple fitting = 6.95" [Mon Oct 17 04:49:51 2011] Spatial fitting skipped for pass 0: source has 1.9 net counts, is at off-axis angle 12.5' [Mon Oct 17 04:50:17 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 04:50:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 04:50:17 2011] Assessing source extent using major [Mon Oct 17 04:50:17 2011] Source does appear to be extended [Mon Oct 17 04:50:17 2011] Computing asymmetry using major and minor axis, asym = 2.00 [Mon Oct 17 04:50:17 2011] Source is asymmetric [Mon Oct 17 04:50:17 2011] Deleting source due to low Poisson probability 0.5