[Thu Oct 27 14:37:28 2011] Detection parameters: Position = (940.4, 182.6) = 8 35 10.33 -45 14 4.1 Extent = 0.8" x 0.6", rotation angle = 175 degrees Source counts = 36.8 +/- 8.0 Background counts = 27.2 Rate = 0.0009 +/- 0.0002 [Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 2.93' [Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.57" [Thu Oct 27 14:39:41 2011] source mask rpix=1.2, npix_max = 10, mask sum = 9, frac = 0.825 [Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.57" [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src26.ximg exists [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src26_1.ximg exists [Thu Oct 27 14:39:42 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src26 appears to have run properly [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src26.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly [Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 106.999000, observed total counts = 107.000000 [Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 24 = 0.774118 pixels [Thu Oct 27 14:39:53 2011] 105.745000 total counts/ 57.329300 bgd. counts: snr = 6.394372 Spatial fit parameters: Offset between fit and detection position for source 24 = 0.774118 pixels Position = (940.8, 183.2) = 8 35 10.33 -45 14 4.1 Extent = 1.2 (0.7-1.5)", rotation angle = 0 Source counts = 48.4 +/- 10.3 Background counts = 57.3 Rate = 0.001 +/- 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 0.8