[Thu Jul 18 21:41:05 2013] Detection parameters: Position = (255.0, 596.8) = 17 27 5.01 -34 30 7.1 Extent = 1.5" x 1.2", rotation angle = 54 degrees Source counts = 12.5 +/- 4.0 Background counts = 3.5 Rate = 0.0002 +/- 7e-05 [Thu Jul 18 21:41:05 2013] Off-axis axis estimate = 6.93' [Thu Jul 18 22:48:19 2013] Using EEF radius (= 2.14 ")to estimate initial spatial extent for simple fitting [Thu Jul 18 22:48:20 2013] Initial guess for spatial extent in simple fitting = 2.14" [Thu Jul 18 22:48:20 2013] source mask rpix=4.3, npix_max = 93, mask sum = 100, frac = 1.064 [Thu Jul 18 22:48:20 2013] Giving source the simple spatial ID 17 for pass 0, mean size = 2.14" [Thu Jul 18 23:10:34 2013] fullrun_ccd3_acisf13267_pi14-548_cl_pass0_src17.ximg exists [Thu Jul 18 23:10:34 2013] fullrun_ccd3_acisf13267_pi14-548_cl_pass0_src17_1.ximg exists [Thu Jul 18 23:10:34 2013] Fit fullrun_ccd3_acisf13267_pi14-548_cl_pass0_src17 appears to have run properly [Thu Jul 18 23:10:34 2013] fullrun_ccd3_acisf13267_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Thu Jul 18 23:10:34 2013] fullrun_ccd3_acisf13267_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Thu Jul 18 23:10:34 2013] Fit fullrun_ccd3_acisf13267_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Thu Jul 18 23:10:50 2013] Spatial fit model total counts = 30.593100, observed total counts = 31.000000 [Thu Jul 18 23:10:50 2013] Offset between fit and detection position for source 31 = 0.654759 pixels [Thu Jul 18 23:10:50 2013] 32.054580 total counts/ 26.746500 bgd. counts: snr = 1.026370 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.654759 pixels Position = (255.6, 596.5) = 17 27 5.01 -34 30 7.5 Extent = 0.5" x 0.5", rotation angle = 0 Source counts = 5.3 +/- 5.7 Background counts = 26.7 Rate = 9e-05 +/- 0.0001 Deleting source due to low Poisson probability