[Thu Oct 27 14:37:29 2011] Detection parameters: Position = (820.9, 1062.0) = 8 35 15.88 -45 6 51.4 Extent = 0.5" x 0.5", rotation angle = 83 degrees Source counts = 18.0 +/- 5.0 Background counts = 7.0 Rate = 0.0005 +/- 0.0001 [Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 4.38' [Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.95 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.95" [Thu Oct 27 14:39:41 2011] source mask rpix=1.9, npix_max = 23, mask sum = 16, frac = 0.676 [Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 0.95" [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src35.ximg exists [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src35_1.ximg exists [Thu Oct 27 14:39:42 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src35 appears to have run properly [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src35.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly [Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 67.986600, observed total counts = 68.000000 [Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 44 = 0.711182 pixels [Thu Oct 27 14:39:53 2011] 69.323600 total counts/ 58.268300 bgd. counts: snr = 1.448286 Spatial fit parameters: Offset between fit and detection position for source 44 = 0.711182 pixels Position = (821.6, 1061.7) = 8 35 15.88 -45 6 51.8 Extent = 0.4 (0.2-0.8)", rotation angle = 0 Source counts = 11.1 +/- 8.3 Background counts = 58.3 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability