[Mon Oct 3 18:12:23 2011] Detection parameters: Position = (676.9, 139.5) = 18 24 28.55 -24 54 18.0 Extent = 0.9" x 0.6", rotation angle = 64 degrees Source counts = 21.3 +/- 5.6 Background counts = 9.7 Rate = 0.0001 +/- 4e-05 [Mon Oct 3 18:12:31 2011] Off-axis axis estimate = 1.51' [Mon Oct 3 18:14:14 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 18:14:14 2011] Initial guess for spatial extent in simple fitting = 0.39" [Mon Oct 3 18:14:14 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.889 [Mon Oct 3 18:14:14 2011] Giving source the simple spatial ID 85 for pass 0, mean size = 0.39" [Mon Oct 3 18:14:17 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass0_src85.ximg exists [Mon Oct 3 18:14:17 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass0_src85_1.ximg exists [Mon Oct 3 18:14:17 2011] Fit fullrun_ccd7_acisf09132_pi14-548_cl_pass0_src85 appears to have run properly [Mon Oct 3 18:14:20 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass0_tfrozen_src85.ximg exists [Mon Oct 3 18:14:20 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass0_tfrozen_src85_1.ximg exists [Mon Oct 3 18:14:20 2011] Fit fullrun_ccd7_acisf09132_pi14-548_cl_pass0_tfrozen_src85 appears to have run properly [Mon Oct 3 18:14:55 2011] Spatial fit model total counts = 53.999700, observed total counts = 54.000000 [Mon Oct 3 18:14:55 2011] Offset between fit and detection position for source 39 = 0.540678 pixels [Mon Oct 3 18:14:55 2011] 51.904000 total counts/ 35.504000 bgd. counts: snr = 2.752360 Spatial fit parameters: Offset between fit and detection position for source 39 = 0.540678 pixels Position = (677.3, 139.8) = 18 24 28.55 -24 54 18.0 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 16.4 +/- 7.2 Background counts = 35.5 Rate = 0.0001 +/- 5e-05 [Mon Oct 3 18:14:55 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 18:14:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 18:14:55 2011] Assessing source extent using major axis lower bound [Mon Oct 3 18:14:55 2011] Source does appear to be extended [Mon Oct 3 18:14:55 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 3 18:14:55 2011] Deleting source due to low Poisson probability 0.9