[Tue Oct 4 09:59:53 2011] Detection parameters: Position = (1237.0, 946.8) = 16 5 29.90 29 2 35.9 Extent = 1.0" x 0.5", rotation angle = 161 degrees Source counts = 2.9 +/- 2.0 Background counts = 1.1 Rate = 0.0002 +/- 0.0002 [Tue Oct 4 09:59:53 2011] Off-axis axis estimate = 7.53' [Tue Oct 4 10:00:31 2011] Using EEF radius (= 2.51 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 10:00:31 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Oct 4 10:00:31 2011] Initial guess for spatial extent in simple fitting = 2.51" [Tue Oct 4 10:00:31 2011] Spatial fitting skipped for pass 0: source has 2.9 net counts, is at off-axis angle 7.5' [Tue Oct 4 10:00:36 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 10:00:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 10:00:36 2011] Assessing source extent using major [Tue Oct 4 10:00:36 2011] Source does appear to be extended [Tue Oct 4 10:00:36 2011] Computing asymmetry using major and minor axis, asym = 1.74 [Tue Oct 4 10:00:36 2011] Source is asymmetric [Tue Oct 4 10:00:53 2011] Using EEF radius (= 2.51 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 10:00:53 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Oct 4 10:00:53 2011] Initial guess for spatial extent in simple fitting = 2.51" [Tue Oct 4 10:00:53 2011] Spatial fitting skipped for pass 1: source has 2.9 net counts, is at off-axis angle 7.5' [Tue Oct 4 10:00:59 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 10:00:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 10:00:59 2011] Assessing source extent using major [Tue Oct 4 10:00:59 2011] Source does appear to be extended [Tue Oct 4 10:00:59 2011] Computing asymmetry using major and minor axis, asym = 1.74 [Tue Oct 4 10:00:59 2011] Source is asymmetric [Tue Oct 4 10:00:59 2011] Deleting source due to low Poisson probability 0.9