[Mon May 27 04:07:25 2013] Detection parameters: Position = (332.7, 198.0) = 15 1 39.84 -41 57 55.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 110.2 +/- 25.4 Background counts = 287.5 Rate = 0.003 +/- 0.0008 [Mon May 27 04:07:29 2013] Off-axis axis estimate = 7.70' [Mon May 27 04:11:20 2013] Using EEF radius (= 10.28 ")to estimate initial spatial extent for simple fitting [Mon May 27 04:11:20 2013] Initial guess for spatial extent in simple fitting = 10.28" [Mon May 27 04:11:20 2013] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.098 [Mon May 27 04:11:20 2013] Giving source the simple spatial ID 110 for pass 0, mean size = 10.28" [Mon May 27 04:12:58 2013] Spatial fit model total counts = 4082.870000, observed total counts = 4081.000000 [Mon May 27 04:12:58 2013] Offset between fit and detection position for source 181 = 2.156045 pixels [Mon May 27 04:12:58 2013] Warning, changing simple spatial fit ID from 110 to 86 [Mon May 27 04:12:58 2013] 4085.876900 total counts/ 4063.200000 bgd. counts: snr = 0.355754 Spatial fit parameters: Offset between fit and detection position for source 181 = 2.156045 pixels Position = (331.3, 196.3) = 15 1 40.36 -41 57 57.5 Extent = 3.8 (2.8-4.7)", rotation angle = 0 Source counts = 22.7 +/- 63.9 Background counts = 4063.2 Rate = 0.0004 +/- 0.001 Deleting source due to low Poisson probability