[Mon Oct 31 11:25:18 2011] Detection parameters: Position = (485.2, 433.7) = 12 48 53.36 -41 19 12.7 Extent = 0.6" x 0.5", rotation angle = 2 degrees Source counts = 42.9 +/- 11.0 Background counts = 78.1 Rate = 0.001 +/- 0.0003 [Mon Oct 31 11:25:19 2011] Off-axis axis estimate = 1.04' [Mon Oct 31 11:27:06 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Mon Oct 31 11:27:06 2011] Initial guess for spatial extent in simple fitting = 0.38" [Mon Oct 31 11:27:06 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.926 [Mon Oct 31 11:27:06 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.38" [Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src23.ximg exists [Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src23_1.ximg exists [Mon Oct 31 11:27:07 2011] Fit fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src23 appears to have run properly [Mon Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src23.ximg exists [Mon Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists [Mon Oct 31 11:27:08 2011] Fit fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly [Mon Oct 31 11:27:18 2011] Spatial fit model total counts = 321.994000, observed total counts = 322.000000 [Mon Oct 31 11:27:18 2011] Offset between fit and detection position for source 21 = 1.304163 pixels [Mon Oct 31 11:27:18 2011] 325.990700 total counts/ 294.555000 bgd. counts: snr = 1.831639 Spatial fit parameters: Offset between fit and detection position for source 21 = 1.304163 pixels Position = (484.0, 434.2) = 12 48 53.43 -41 19 12.7 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 31.4 +/- 18.1 Background counts = 294.6 Rate = 0.001 +/- 0.0006 [Mon Oct 31 11:27:18 2011] Vigneting correction estimate = 1.000000 [Mon Oct 31 11:27:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 31 11:27:18 2011] Assessing source extent using major axis lower bound [Mon Oct 31 11:27:18 2011] Source does appear to be extended [Mon Oct 31 11:27:18 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 31 11:27:18 2011] Deleting source due to low Poisson probability 0.9