[Sat Feb 25 00:24:49 2012] Detection parameters: Position = (885.8, 819.5) = 8 6 15.27 19 57 9.1 Extent = 1.0" x 0.6", rotation angle = 123 degrees Source counts = 2.1 +/- 1.7 Background counts = 0.9 Rate = 0.0001 +/- 9e-05 [Sat Feb 25 00:24:49 2012] Off-axis axis estimate = 7.47' [Sat Feb 25 00:27:20 2012] Using EEF radius (= 2.47 ")to estimate initial spatial extent for simple fitting [Sat Feb 25 00:27:20 2012] Initial guess for spatial extent in simple fitting = 2.47" [Sat Feb 25 00:27:20 2012] Spatial fitting skipped for pass 0: source has 2.1 net counts, is at off-axis angle 7.5' [Sat Feb 25 00:50:19 2012] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 10 at 14.294899 pixels away [Sat Feb 25 00:50:19 2012] Vigneting correction estimate = 1.000000 [Sat Feb 25 00:50:19 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Feb 25 00:50:19 2012] Assessing source extent using major [Sat Feb 25 00:50:19 2012] Source does appear to be extended [Sat Feb 25 00:50:19 2012] Computing asymmetry using major and minor axis, asym = 1.58 [Sat Feb 25 00:50:19 2012] Source is asymmetric [Sat Feb 25 00:50:19 2012] Deleting source due to low Poisson probability 0.7