[Fri Oct 7 12:51:41 2011] Detection parameters: Position = (854.6, 560.4) = 0 25 23.46 64 12 36.6 Extent = 0.7" x 0.6", rotation angle = 46 degrees Source counts = 91.8 +/- 12.3 Background counts = 59.2 Rate = 0.002 +/- 0.0003 [Fri Oct 7 12:52:07 2011] Off-axis axis estimate = 4.05' [Fri Oct 7 13:01:19 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:01:19 2011] Initial guess for spatial extent in simple fitting = 0.85" [Fri Oct 7 13:01:19 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.270 [Fri Oct 7 13:01:19 2011] Giving source the simple spatial ID 106 for pass 0, mean size = 0.85" [Fri Oct 7 13:02:34 2011] Spatial fit model total counts = 389.958000, observed total counts = 389.000000 [Fri Oct 7 13:02:34 2011] Offset between fit and detection position for source 37 = 1.732047 pixels [Fri Oct 7 13:02:34 2011] Warning, changing simple spatial fit ID from 106 to 88 [Fri Oct 7 13:02:34 2011] 382.648700 total counts/ 341.794000 bgd. counts: snr = 2.209835 Spatial fit parameters: Offset between fit and detection position for source 37 = 1.732047 pixels Position = (856.1, 561.3) = 0 25 23.38 64 12 36.8 Extent = 0.6 (0.4-1.7)", rotation angle = 0 Source counts = 40.9 +/- 19.6 Background counts = 341.8 Rate = 0.001 +/- 0.0005 [Fri Oct 7 13:02:34 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:02:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:02:34 2011] Assessing source extent using major axis lower bound [Fri Oct 7 13:02:34 2011] Source does appear to be extended [Fri Oct 7 13:02:34 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 7 13:02:34 2011] Deleting source due to low Poisson probability 0.9