[Sat Jun 1 09:39:52 2013] Detection parameters: Position = (539.5, 365.8) = 10 59 9.04 56 35 35.2 Extent = 1.6" x 0.6", rotation angle = 10 degrees Source counts = 2.5 +/- 1.7 Background counts = 0.5 Rate = 0.0003 +/- 0.0002 [Sat Jun 1 09:39:52 2013] Off-axis axis estimate = 10.82' [Sat Jun 1 09:43:19 2013] Using EEF radius (= 5.20 ")to estimate initial spatial extent for simple fitting [Sat Jun 1 09:43:19 2013] Initial guess for spatial extent in simple fitting = 5.20" [Sat Jun 1 09:43:19 2013] Spatial fitting skipped for pass 0: source has 2.5 net counts, is at off-axis angle 10.8' [Sat Jun 1 09:58:28 2013] Vigneting correction estimate = 1.000000 [Sat Jun 1 09:58:28 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 1 09:58:28 2013] Assessing source extent using major [Sat Jun 1 09:58:28 2013] Source does appear to be extended [Sat Jun 1 09:58:28 2013] Computing asymmetry using major and minor axis, asym = 2.48 [Sat Jun 1 09:58:28 2013] Source is asymmetric [Sat Jun 1 09:58:28 2013] Deleting source due to low Poisson probability 0.8