[Mon May 7 11:53:49 2012] Detection parameters: Position = (295.9, 443.0) = 14 40 43.02 -62 26 58.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 473.3 +/- 37.7 Background counts = 279.3 Rate = 0.01 +/- 0.001 [Mon May 7 11:54:26 2012] Off-axis axis estimate = 10.48' [Thu May 10 23:27:31 2012] Using EEF radius (= 11.67 ")to estimate initial spatial extent for simple fitting [Thu May 10 23:27:31 2012] Initial guess for spatial extent in simple fitting = 11.67" [Thu May 10 23:27:31 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.889 [Thu May 10 23:27:31 2012] Giving source the simple spatial ID 109 for pass 0, mean size = 11.67" [Sat May 12 23:04:06 2012] Spatial fit model total counts = 8666.780000, observed total counts = 8655.000000 [Sat May 12 23:04:06 2012] Offset between fit and detection position for source 73 = 2.633613 pixels [Sat May 12 23:04:06 2012] Warning, changing simple spatial fit ID from 109 to 75 [Sat May 12 23:04:06 2012] 8577.093000 total counts/ 8305.400000 bgd. counts: snr = 2.981248 Spatial fit parameters: Offset between fit and detection position for source 73 = 2.633613 pixels Position = (293.7, 441.7) = 14 40 44.45 -62 27 5.7 Extent = 8.6 (7.0-12.0)", rotation angle = 0 Source counts = 271.7 +/- 92.6 Background counts = 8305.4 Rate = 0.004 +/- 0.001 [Sat May 12 23:04:07 2012] Vigneting correction estimate = 1.000000 [Sat May 12 23:04:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat May 12 23:04:07 2012] Assessing source extent using major axis lower bound [Sat May 12 23:04:07 2012] Source does appear to be extended [Sat May 12 23:04:07 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue May 15 06:48:28 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Tue May 15 06:48:28 2012] Initial guess for spatial extent in simple fitting = 8.63" [Tue May 15 06:48:28 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.014 [Tue May 15 06:48:28 2012] Giving source the simple spatial ID 101 for pass 1, mean size = 8.63"