[Tue Dec 1 02:24:04 2009] Detection parameters: Position = (607.0, 338.4) = 3 19 47.55 41 28 29.2 Extent = 0.5" x 0.5", rotation angle = 160 degrees Source counts = 7.5 +/- 6.5 Background counts = 34.5 Rate = 0.0003 +/- 0.0003 [Tue Dec 1 02:24:10 2009] Off-axis axis estimate = 0.49' [Tue Dec 1 02:56:13 2009] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Tue Dec 1 02:56:13 2009] Initial guess for spatial extent in simple fitting = 0.39" [Tue Dec 1 02:56:13 2009] Spatial fitting skipped for pass 0: source has 7.5 net counts, is at off-axis angle 0.5' [Tue Dec 1 03:53:52 2009] Spatial fit model total counts = 643.177000, observed total counts = 641.000000 [Tue Dec 1 03:53:52 2009] Offset between fit and detection position for source 31 = 2.184949 pixels [Tue Dec 1 03:53:52 2009] Warning, changing simple spatial fit ID from -1 to 50 [Tue Dec 1 03:53:52 2009] 638.556000 total counts/ 523.224000 bgd. counts: snr = 5.042037 Spatial fit parameters: Offset between fit and detection position for source 31 = 2.184949 pixels Position = (605.2, 337.2) = 3 19 47.65 41 28 28.3 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 115.3 +/- 25.3 Background counts = 523.2 Rate = 0.005 +/- 0.001 [Tue Dec 1 03:53:52 2009] Spatial fit model total counts = 655.912000, observed total counts = 656.000000 [Tue Dec 1 03:53:52 2009] Offset between fit and detection position for source 31 = 0.999311 pixels [Tue Dec 1 03:53:52 2009] Warning, changing simple spatial fit ID from 50 to 60 [Tue Dec 1 03:53:52 2009] 655.992800 total counts/ 588.038000 bgd. counts: snr = 2.802318 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.999311 pixels Position = (604.4, 337.8) = 3 19 47.68 41 28 28.6 Extent = 1.4 (1.1-1.5)", rotation angle = 0 Source counts = 68.0 +/- 25.6 Background counts = 588.0 Rate = 0.003 +/- 0.001 [Tue Dec 1 03:53:52 2009] Vigneting correction estimate = 1.000000 [Tue Dec 1 03:53:52 2009] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Dec 1 03:53:52 2009] Assessing source extent using major axis lower bound [Tue Dec 1 03:53:52 2009] Source does appear to be extended [Tue Dec 1 03:53:52 2009] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Dec 1 03:53:52 2009] Deleting source due to low Poisson probability 0.9