[Thu Oct 27 18:58:53 2011] Detection parameters: Position = (694.7, 831.0) = 23 23 22.16 58 51 26.1 Extent = 0.6" x 0.5", rotation angle = 174 degrees Source counts = -1.4 +/- 6.9 Background counts = 48.4 Rate = -6e-05 +/- 0.0003 [Thu Oct 27 18:58:54 2011] Off-axis axis estimate = 4.73' [Thu Oct 27 19:15:23 2011] Using EEF radius (= 1.08 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 19:15:23 2011] Initial guess for spatial extent in simple fitting = 1.08" [Thu Oct 27 19:15:23 2011] Spatial fitting skipped for pass 0: source has -1.4 net counts, is at off-axis angle 4.7' [Thu Oct 27 19:16:44 2011] Vigneting correction estimate = 1.000000 [Thu Oct 27 19:16:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 27 19:16:44 2011] Assessing source extent using major [Thu Oct 27 19:16:44 2011] Source does appear to be extended [Thu Oct 27 19:16:44 2011] Computing asymmetry using major and minor axis, asym = 1.27 [Thu Oct 27 19:16:44 2011] Deleting source due to low Poisson probability 0.5