[Mon Oct 17 17:06:55 2011] Detection parameters: Position = (793.0, 731.8) = 4 53 51.01 2 44 33.0 Extent = 1.1" x 0.7", rotation angle = 164 degrees Source counts = 7.6 +/- 3.6 Background counts = 5.4 Rate = 7e-05 +/- 3e-05 [Mon Oct 17 17:06:56 2011] Off-axis axis estimate = 6.68' [Mon Oct 17 17:08:33 2011] Using EEF radius (= 2.00 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 17:08:33 2011] Initial guess for spatial extent in simple fitting = 2.00" [Mon Oct 17 17:08:33 2011] Spatial fitting skipped for pass 0: source has 7.6 net counts, is at off-axis angle 6.7' [Mon Oct 17 17:08:52 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 17:08:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 17:08:52 2011] Assessing source extent using major [Mon Oct 17 17:08:52 2011] Source does appear to be extended [Mon Oct 17 17:08:52 2011] Computing asymmetry using major and minor axis, asym = 1.54 [Mon Oct 17 17:08:52 2011] Source is asymmetric [Mon Oct 17 17:08:52 2011] Deleting source due to low Poisson probability 0.9