[Mon May 7 11:54:46 2012] Detection parameters: Position = (185.7, 246.9) = 14 41 52.71 -62 41 11.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 629.2 +/- 44.4 Background counts = 447.3 Rate = 0.009 +/- 0.0006 [Mon May 7 11:55:32 2012] Off-axis axis estimate = 8.99' [Sat May 12 06:21:54 2012] Using EEF radius (= 10.92 ")to estimate initial spatial extent for simple fitting [Sat May 12 06:21:54 2012] Initial guess for spatial extent in simple fitting = 10.92" [Sat May 12 06:21:54 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.993 [Sat May 12 06:21:54 2012] Giving source the simple spatial ID 104 for pass 0, mean size = 10.92" [Sat May 12 23:04:40 2012] Spatial fit model total counts = 8078.990000, observed total counts = 8047.000000 [Sat May 12 23:04:40 2012] Offset between fit and detection position for source 72 = 1.307393 pixels [Sat May 12 23:04:40 2012] Warning, changing simple spatial fit ID from 104 to 93 [Sat May 12 23:04:40 2012] 7590.970000 total counts/ 5045.950000 bgd. counts: snr = 35.827766 Spatial fit parameters: Offset between fit and detection position for source 72 = 1.307393 pixels Position = (184.4, 246.9) = 14 41 53.54 -62 41 12.0 Extent = 22.3 (22.3-44.7)", rotation angle = 0 Source counts = 2545.0 +/- 87.1 Background counts = 5045.9 Rate = 0.04 +/- 0.001 [Sat May 12 23:04:40 2012] Vigneting correction estimate = 1.000000 [Sat May 12 23:04:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat May 12 23:04:40 2012] Assessing source extent using major axis lower bound [Sat May 12 23:04:40 2012] Source does appear to be extended [Sat May 12 23:04:40 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat May 12 23:04:40 2012] Source is confused with source 61 [Wed May 16 15:23:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Wed May 16 15:23:07 2012] Initial guess for spatial extent in simple fitting = 22.33" [Wed May 16 15:23:07 2012] source mask rpix=5.1, npix_max = 126, mask sum = 121, frac = 0.953 [Wed May 16 15:23:07 2012] Giving source the simple spatial ID 103 for pass 1, mean size = 22.33"