[Fri Jun 7 22:47:56 2013] Detection parameters: Position = (378.2, 415.4) = 15 3 38.40 -41 46 42.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 181.0 +/- 32.9 Background counts = 446.9 Rate = 0.002 +/- 0.0003 [Fri Jun 7 22:48:08 2013] Off-axis axis estimate = 10.26' [Fri Jun 7 22:50:21 2013] Using EEF radius (= 11.56 ")to estimate initial spatial extent for simple fitting [Fri Jun 7 22:50:21 2013] Initial guess for spatial extent in simple fitting = 11.56" [Fri Jun 7 22:50:21 2013] source mask rpix=2.7, npix_max = 39, mask sum = 39, frac = 0.978 [Fri Jun 7 22:50:21 2013] Giving source the simple spatial ID 229 for pass 0, mean size = 11.56" [Fri Jun 7 22:51:43 2013] Source 89 is offset by 5.864440 and -0.894702 pixels which is larger than 2 X fitted extent = 1.671439 x 1.671439, not incorporating fit results [Fri Jun 7 22:51:43 2013] Spatial fit model total counts = 5579.530000, observed total counts = 5368.000000 [Fri Jun 7 22:51:43 2013] Offset between fit and detection position for source 89 = 3.145906 pixels [Fri Jun 7 22:51:43 2013] Warning, changing simple spatial fit ID from 229 to 100 [Fri Jun 7 22:51:43 2013] 5338.498000 total counts/ 5226.890000 bgd. counts: snr = 1.543738 Spatial fit parameters: Offset between fit and detection position for source 89 = 3.145906 pixels Position = (378.7, 418.5) = 15 3 38.20 -41 46 21.2 Extent = 7.9 (6.0-9.3)", rotation angle = 0 Source counts = 111.6 +/- 73.1 Background counts = 5226.9 Rate = 0.001 +/- 0.0007 Deleting source due to low Poisson probability