[Thu Oct 27 14:37:28 2011] Detection parameters: Position = (1130.4, 593.2) = 8 35 1.49 -45 10 42.1 Extent = 0.5" x 0.5", rotation angle = 145 degrees Source counts = 100.3 +/- 10.6 Background counts = 11.7 Rate = 0.003 +/- 0.0003 [Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 1.67' [Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.40" [Thu Oct 27 14:39:41 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.296 [Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.40" [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src21.ximg exists [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src21_1.ximg exists [Thu Oct 27 14:39:42 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src21 appears to have run properly [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src21.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly [Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 128.000000, observed total counts = 128.000000 [Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 17 = 0.710519 pixels [Thu Oct 27 14:39:53 2011] 128.472100 total counts/ 29.589000 bgd. counts: snr = 18.178453 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.710519 pixels Position = (1130.7, 593.8) = 8 35 1.50 -45 10 42.0 Extent = 0.5 (0.4-0.5)", rotation angle = 0 Source counts = 98.9 +/- 11.3 Background counts = 29.6 Rate = 0.003 +/- 0.0003 [Thu Oct 27 14:39:53 2011] Vigneting correction estimate = 1.000000 [Thu Oct 27 14:39:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 27 14:39:53 2011] Assessing source extent using major axis lower bound [Thu Oct 27 14:39:53 2011] Source does appear to be extended [Thu Oct 27 14:39:53 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 27 14:39:53 2011] Deleting source due to low Poisson probability 0.9