[Thu Feb 23 09:00:21 2012] Detection parameters: Position = (281.1, 443.4) = 14 3 41.33 54 31 39.9 Extent = 2.3" x 0.5", rotation angle = 48 degrees Source counts = 4.9 +/- 2.6 Background counts = 2.1 Rate = 5e-05 +/- 3e-05 [Thu Feb 23 09:00:22 2012] Off-axis axis estimate = 10.88' [Thu Feb 23 09:04:35 2012] Using EEF radius (= 5.26 ")to estimate initial spatial extent for simple fitting [Thu Feb 23 09:04:35 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Feb 23 09:04:35 2012] Initial guess for spatial extent in simple fitting = 5.26" [Thu Feb 23 09:04:35 2012] Spatial fitting skipped for pass 0: source has 4.9 net counts, is at off-axis angle 10.9' [Thu Feb 23 12:40:36 2012] Vigneting correction estimate = 1.000000 [Thu Feb 23 12:40:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 23 12:40:36 2012] Assessing source extent using major [Thu Feb 23 12:40:36 2012] Source does appear to be extended [Thu Feb 23 12:40:36 2012] Computing asymmetry using major and minor axis, asym = 4.76 [Thu Feb 23 12:40:36 2012] Source is asymmetric [Thu Feb 23 12:40:36 2012] Deleting source due to low Poisson probability 0.8