[Fri May 31 17:39:12 2013] Detection parameters: Position = (764.1, 171.9) = 10 2 31.23 2 28 32.6 Extent = 0.8" x 0.5", rotation angle = 91 degrees Source counts = 4.7 +/- 2.2 Background counts = 0.3 Rate = 0.0003 +/- 0.0002 [Fri May 31 17:39:12 2013] Off-axis axis estimate = 5.33' [Fri May 31 17:41:50 2013] Using EEF radius (= 1.32 ")to estimate initial spatial extent for simple fitting [Fri May 31 17:41:50 2013] Initial guess for spatial extent in simple fitting = 1.32" [Fri May 31 17:41:50 2013] Spatial fitting skipped for pass 0: source has 4.7 net counts, is at off-axis angle 5.3' [Fri May 31 18:20:12 2013] Vigneting correction estimate = 1.000000 [Fri May 31 18:20:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri May 31 18:20:12 2013] Assessing source extent using major [Fri May 31 18:20:12 2013] Source does appear to be extended [Fri May 31 18:20:12 2013] Computing asymmetry using major and minor axis, asym = 1.54 [Fri May 31 18:20:12 2013] Source is asymmetric [Fri May 31 18:20:25 2013] Using EEF radius (= 1.32 ")to estimate initial spatial extent for simple fitting [Fri May 31 18:20:25 2013] Initial guess for spatial extent in simple fitting = 1.32" [Fri May 31 18:20:25 2013] Spatial fitting skipped for pass 1: source has 4.7 net counts, is at off-axis angle 5.3' [Fri May 31 18:54:07 2013] Vigneting correction estimate = 1.000000 [Fri May 31 18:54:07 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri May 31 18:54:07 2013] Assessing source extent using major [Fri May 31 18:54:07 2013] Source does appear to be extended [Fri May 31 18:54:07 2013] Computing asymmetry using major and minor axis, asym = 1.54 [Fri May 31 18:54:07 2013] Source is asymmetric [Fri May 31 18:54:07 2013] Deleting source due to low Poisson probability 0.9