[Tue Oct 18 13:30:42 2011] Detection parameters: Position = (369.4, 863.8) = 23 22 1.64 -2 20 59.6 Extent = 1.6" x 1.4", rotation angle = 20 degrees Source counts = 11.0 +/- 4.6 Background counts = 10.0 Rate = 0.0002 +/- 7e-05 [Tue Oct 18 13:30:42 2011] Off-axis axis estimate = 9.33' [Tue Oct 18 13:31:48 2011] Using EEF radius (= 3.85 ")to estimate initial spatial extent for simple fitting [Tue Oct 18 13:31:48 2011] Initial guess for spatial extent in simple fitting = 3.85" [Tue Oct 18 13:31:48 2011] source mask rpix=7.8, npix_max = 276, mask sum = 272, frac = 0.982 [Tue Oct 18 13:31:48 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 3.85" [Tue Oct 18 13:31:48 2011] fullrun_ccd2_acisf10856_pi14-548_cl_pass0_src3.ximg exists [Tue Oct 18 13:31:48 2011] fullrun_ccd2_acisf10856_pi14-548_cl_pass0_src3_1.ximg exists [Tue Oct 18 13:31:48 2011] Fit fullrun_ccd2_acisf10856_pi14-548_cl_pass0_src3 appears to have run properly [Tue Oct 18 13:31:48 2011] fullrun_ccd2_acisf10856_pi14-548_cl_pass0_tfrozen_src3.ximg exists [Tue Oct 18 13:31:48 2011] fullrun_ccd2_acisf10856_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists [Tue Oct 18 13:31:48 2011] Fit fullrun_ccd2_acisf10856_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly [Tue Oct 18 13:32:00 2011] Spatial fit model total counts = 102.044000, observed total counts = 101.000000 [Tue Oct 18 13:32:00 2011] Offset between fit and detection position for source 6 = 1.143030 pixels [Tue Oct 18 13:32:00 2011] 101.211600 total counts/ 89.015600 bgd. counts: snr = 1.292660 Spatial fit parameters: Offset between fit and detection position for source 6 = 1.143030 pixels Position = (369.4, 865.0) = 23 22 1.65 -2 20 59.3 Extent = 1.0 (1.0-1.0)", rotation angle = 0 Source counts = 12.2 +/- 10.1 Background counts = 89.0 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability