[Wed Sep 21 21:17:36 2011] Detection parameters: Position = (619.4, 871.4) = 23 25 25.38 -12 7 4.8 Extent = 0.5" x 0.5", rotation angle = 21 degrees Source counts = 33.3 +/- 7.7 Background counts = 25.7 Rate = 0.0006 +/- 0.0001 [Wed Sep 21 21:17:38 2011] Off-axis axis estimate = 2.05' [Wed Sep 21 21:19:56 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 21:19:56 2011] Initial guess for spatial extent in simple fitting = 0.43" [Wed Sep 21 21:19:56 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.174 [Wed Sep 21 21:19:56 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 0.43" [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src17.ximg exists [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src17_1.ximg exists [Wed Sep 21 21:19:57 2011] Fit fullrun_ccd7_acisf07329_pi14-548_cl_pass0_src17 appears to have run properly [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Wed Sep 21 21:19:57 2011] fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Wed Sep 21 21:19:57 2011] Fit fullrun_ccd7_acisf07329_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Wed Sep 21 21:20:10 2011] Spatial fit model total counts = 131.000000, observed total counts = 131.000000 [Wed Sep 21 21:20:10 2011] Offset between fit and detection position for source 16 = 0.702452 pixels [Wed Sep 21 21:20:10 2011] 133.040300 total counts/ 102.867000 bgd. counts: snr = 2.974985 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.702452 pixels Position = (619.9, 871.8) = 23 25 25.38 -12 7 4.8 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 30.2 +/- 11.5 Background counts = 102.9 Rate = 0.0005 +/- 0.0002 [Wed Sep 21 21:20:10 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 21:20:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 21:20:10 2011] Assessing source extent using major axis lower bound [Wed Sep 21 21:20:10 2011] Source does appear to be extended [Wed Sep 21 21:20:10 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 21:20:10 2011] Deleting source due to low Poisson probability 0.8