[Wed Feb 29 00:38:27 2012] Detection parameters: Position = (864.2, 43.4) = 4 38 7.81 -54 22 58.6 Extent = 0.7" x 0.5", rotation angle = 139 degrees Source counts = 7.7 +/- 2.8 Background counts = 0.3 Rate = 0.0004 +/- 0.0001 [Wed Feb 29 00:38:27 2012] Off-axis axis estimate = 2.10' [Wed Feb 29 01:11:37 2012] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting [Wed Feb 29 01:11:37 2012] Initial guess for spatial extent in simple fitting = 0.44" [Wed Feb 29 01:11:37 2012] Spatial fitting skipped for pass 0: source has 7.7 net counts, is at off-axis angle 2.1' [Wed Feb 29 01:27:14 2012] Vigneting correction estimate = 1.000000 [Wed Feb 29 01:27:14 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Feb 29 01:27:14 2012] Assessing source extent using major [Wed Feb 29 01:27:14 2012] Source does appear to be extended [Wed Feb 29 01:27:14 2012] Computing asymmetry using major and minor axis, asym = 1.51 [Wed Feb 29 01:27:14 2012] Source is asymmetric [Wed Feb 29 01:27:14 2012] Deleting source due to low Poisson probability 1.0