[Mon Oct 24 09:48:55 2011] Detection parameters: Position = (250.0, 342.8) = 17 1 6.16 -46 19 29.7 Extent = 1.1" x 0.5", rotation angle = 142 degrees Source counts = 6.7 +/- 2.8 Background counts = 1.3 Rate = 0.0003 +/- 0.0001 [Mon Oct 24 09:48:56 2011] Off-axis axis estimate = 8.17' [Mon Oct 24 09:49:43 2011] Using EEF radius (= 2.95 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 09:49:43 2011] Initial guess for spatial extent in simple fitting = 2.95" [Mon Oct 24 09:49:43 2011] Spatial fitting skipped for pass 0: source has 6.7 net counts, is at off-axis angle 8.2' [Mon Oct 24 09:49:50 2011] Vigneting correction estimate = 1.000000 [Mon Oct 24 09:49:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 24 09:49:50 2011] Assessing source extent using major [Mon Oct 24 09:49:50 2011] Source does appear to be extended [Mon Oct 24 09:49:50 2011] Computing asymmetry using major and minor axis, asym = 2.15 [Mon Oct 24 09:49:50 2011] Source is asymmetric [Mon Oct 24 09:50:08 2011] Using EEF radius (= 2.95 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 09:50:08 2011] Initial guess for spatial extent in simple fitting = 2.95" [Mon Oct 24 09:50:08 2011] Spatial fitting skipped for pass 1: source has 6.7 net counts, is at off-axis angle 8.2' [Mon Oct 24 09:50:15 2011] Vigneting correction estimate = 1.000000 [Mon Oct 24 09:50:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 24 09:50:15 2011] Assessing source extent using major [Mon Oct 24 09:50:15 2011] Source does appear to be extended [Mon Oct 24 09:50:15 2011] Computing asymmetry using major and minor axis, asym = 2.15 [Mon Oct 24 09:50:15 2011] Source is asymmetric [Mon Oct 24 09:50:15 2011] Deleting source due to low Poisson probability 0.9