[Fri Feb 17 15:08:58 2012] Detection parameters: Position = (479.9, 424.9) = 13 25 28.34 -43 3 15.6 Extent = 0.8" x 0.7", rotation angle = 39 degrees Source counts = 7.5 +/- 3.0 Background counts = 1.5 Rate = 0.002 +/- 0.0006 [Fri Feb 17 15:08:59 2012] Off-axis axis estimate = 6.05' [Fri Feb 17 15:23:43 2012] Using EEF radius (= 1.66 ")to estimate initial spatial extent for simple fitting [Fri Feb 17 15:23:43 2012] Initial guess for spatial extent in simple fitting = 1.66" [Fri Feb 17 15:23:43 2012] Spatial fitting skipped for pass 0: source has 7.5 net counts, is at off-axis angle 6.1' [Fri Feb 17 16:00:05 2012] Vigneting correction estimate = 1.000000 [Fri Feb 17 16:00:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Feb 17 16:00:05 2012] Assessing source extent using major [Fri Feb 17 16:00:05 2012] Source does appear to be extended [Fri Feb 17 16:00:05 2012] Computing asymmetry using major and minor axis, asym = 1.13 [Fri Feb 17 16:00:05 2012] Deleting source due to low Poisson probability 0.8