[Mon Oct 3 04:58:22 2011] Detection parameters: Position = (750.6, 248.9) = 17 48 12.56 -29 20 1.2 Extent = 1.2" x 0.6", rotation angle = 5 degrees Source counts = 8.6 +/- 3.2 Background counts = 1.4 Rate = 0.0006 +/- 0.0002 [Mon Oct 3 04:58:22 2011] Off-axis axis estimate = 6.46' [Mon Oct 3 04:59:21 2011] Using EEF radius (= 1.87 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 04:59:21 2011] Initial guess for spatial extent in simple fitting = 1.87" [Mon Oct 3 04:59:21 2011] Spatial fitting skipped for pass 0: source has 8.6 net counts, is at off-axis angle 6.5' [Mon Oct 3 04:59:29 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 04:59:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 04:59:29 2011] Assessing source extent using major [Mon Oct 3 04:59:29 2011] Source does appear to be extended [Mon Oct 3 04:59:29 2011] Computing asymmetry using major and minor axis, asym = 2.00 [Mon Oct 3 04:59:29 2011] Source is asymmetric [Mon Oct 3 04:59:29 2011] Deleting source due to low Poisson probability 1.0