[Thu Sep 22 21:28:14 2011] Detection parameters: Position = (533.5, 876.8) = 15 3 52.90 -41 46 37.7 Extent = 0.5" x 0.5", rotation angle = 161 degrees Source counts = -1.7 +/- 2.6 Background counts = 8.7 Rate = -2e-05 +/- 4e-05 [Thu Sep 22 21:28:17 2011] Off-axis axis estimate = 4.65' [Thu Sep 22 21:33:53 2011] Using EEF radius (= 1.04 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 21:33:53 2011] Initial guess for spatial extent in simple fitting = 1.04" [Thu Sep 22 21:33:53 2011] Spatial fitting skipped for pass 0: source has -1.7 net counts, is at off-axis angle 4.6' [Thu Sep 22 21:34:44 2011] Warning, spatial fit 22 centroid is now closest to src. 114 [Thu Sep 22 21:34:45 2011] Warning, spatial fit 78 centroid is now closest to src. 95 [Thu Sep 22 21:34:45 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 21:34:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 21:34:45 2011] Assessing source extent using major [Thu Sep 22 21:34:45 2011] Source does appear to be extended [Thu Sep 22 21:34:45 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Sep 22 21:34:45 2011] Deleting source due to low Poisson probability 0.5