[Thu Oct 27 14:37:29 2011] Detection parameters: Position = (1026.4, 582.0) = 8 35 6.33 -45 10 47.6 Extent = 0.5" x 0.5", rotation angle = 35 degrees Source counts = 10.9 +/- 4.1 Background counts = 6.1 Rate = 0.0003 +/- 0.0001 [Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 0.83' [Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.38" [Thu Oct 27 14:39:41 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.922 [Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 0.38" [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src42.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src42_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src42 appears to have run properly [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src42.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly [Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 68.814200, observed total counts = 69.000000 [Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 35 = 0.778497 pixels [Thu Oct 27 14:39:53 2011] 67.827100 total counts/ 56.170800 bgd. counts: snr = 1.555269 Spatial fit parameters: Offset between fit and detection position for source 35 = 0.778497 pixels Position = (1027.0, 582.6) = 8 35 6.32 -45 10 47.6 Extent = 0.2 (0.1-0.4)", rotation angle = 0 Source counts = 11.7 +/- 8.2 Background counts = 56.2 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability