[Tue Apr 10 18:08:01 2012] Detection parameters: Position = (593.5, 170.5) = 9 55 50.92 69 40 11.3 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = -6.3 +/- 2.0 Background counts = 10.3 Rate = -5e-05 +/- 2e-05 [Tue Apr 10 18:08:04 2012] Off-axis axis estimate = 1.95' [Tue Apr 10 18:10:04 2012] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:10:04 2012] Initial guess for spatial extent in simple fitting = 0.43" [Tue Apr 10 18:10:04 2012] Spatial fitting skipped for pass 0: source has -6.3 net counts, is at off-axis angle 2.0' [Tue Apr 10 18:10:41 2012] Warning, spatial fit 48 centroid is now closest to src. 49 [Tue Apr 10 18:10:41 2012] Warning, spatial fit 70 centroid is now closest to src. 48 [Tue Apr 10 18:10:42 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 18:10:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 18:10:42 2012] Assessing source extent using major [Tue Apr 10 18:10:42 2012] Source does appear to be extended [Tue Apr 10 18:10:42 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 18:10:42 2012] Deleting source due to low Poisson probability 0.5