[Wed Oct 19 20:44:13 2011] Detection parameters: Position = (1008.4, 363.5) = 17 12 5.46 -39 33 55.8 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 11.3 +/- 3.9 Background counts = 3.7 Rate = 0.0004 +/- 0.0001 [Wed Oct 19 20:44:14 2011] Off-axis axis estimate = 3.72' [Wed Oct 19 20:45:40 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 20:45:40 2011] Initial guess for spatial extent in simple fitting = 0.75" [Wed Oct 19 20:45:40 2011] source mask rpix=1.5, npix_max = 16, mask sum = 20, frac = 1.221 [Wed Oct 19 20:45:40 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 0.75" [Wed Oct 19 20:45:41 2011] fullrun_ccd0_acisf06370_pi14-548_cl_pass0_src7.ximg exists [Wed Oct 19 20:45:41 2011] fullrun_ccd0_acisf06370_pi14-548_cl_pass0_src7_1.ximg exists [Wed Oct 19 20:45:41 2011] Fit fullrun_ccd0_acisf06370_pi14-548_cl_pass0_src7 appears to have run properly [Wed Oct 19 20:45:41 2011] fullrun_ccd0_acisf06370_pi14-548_cl_pass0_tfrozen_src7.ximg exists [Wed Oct 19 20:45:41 2011] fullrun_ccd0_acisf06370_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists [Wed Oct 19 20:45:41 2011] Fit fullrun_ccd0_acisf06370_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly [Wed Oct 19 20:45:51 2011] Spatial fit model total counts = 34.999700, observed total counts = 35.000000 [Wed Oct 19 20:45:51 2011] Offset between fit and detection position for source 9 = 0.541531 pixels [Wed Oct 19 20:45:51 2011] 36.437300 total counts/ 24.840400 bgd. counts: snr = 2.326819 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.541531 pixels Position = (1008.8, 363.8) = 17 12 5.47 -39 33 55.9 Extent = 0.6 (0.3-0.8)", rotation angle = 0 Source counts = 11.6 +/- 6.0 Background counts = 24.8 Rate = 0.0004 +/- 0.0002 [Wed Oct 19 20:45:51 2011] Vigneting correction estimate = 1.000000 [Wed Oct 19 20:45:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 19 20:45:51 2011] Assessing source extent using major axis lower bound [Wed Oct 19 20:45:51 2011] Source does appear to be extended [Wed Oct 19 20:45:51 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 19 20:45:51 2011] Deleting source due to low Poisson probability 0.9