[Thu Oct 27 14:37:28 2011] Detection parameters: Position = (765.3, 394.9) = 8 35 18.48 -45 12 19.7 Extent = 0.6" x 0.5", rotation angle = 139 degrees Source counts = 26.5 +/- 8.2 Background counts = 41.5 Rate = 0.0007 +/- 0.0002 [Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 1.82' [Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.41" [Thu Oct 27 14:39:41 2011] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.834 [Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 0.41" [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src29.ximg exists [Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src29_1.ximg exists [Thu Oct 27 14:39:42 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src29 appears to have run properly [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src29.ximg exists [Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists [Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly [Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 191.690000, observed total counts = 192.000000 [Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 25 = 2.708661 pixels [Thu Oct 27 14:39:53 2011] 187.293900 total counts/ 120.182000 bgd. counts: snr = 6.121810 Spatial fit parameters: Offset between fit and detection position for source 25 = 2.708661 pixels Position = (765.5, 397.6) = 8 35 18.49 -45 12 18.6 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 67.1 +/- 13.7 Background counts = 120.2 Rate = 0.002 +/- 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