[Mon Oct 17 18:10:50 2011] Detection parameters: Position = (975.1, 1065.8) = 0 50 55.49 -73 20 36.3 Extent = 0.7" x 0.5", rotation angle = 164 degrees Source counts = 10.8 +/- 3.7 Background counts = 3.2 Rate = 0.0003 +/- 0.0001 [Mon Oct 17 18:10:51 2011] Off-axis axis estimate = 0.96' [Mon Oct 17 18:11:34 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 18:11:34 2011] Initial guess for spatial extent in simple fitting = 0.38" [Mon Oct 17 18:11:34 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.618 [Mon Oct 17 18:11:34 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 0.38" [Mon Oct 17 18:11:35 2011] fullrun_ccd7_acisf11096_pi14-548_cl_pass0_src15.ximg exists [Mon Oct 17 18:11:35 2011] fullrun_ccd7_acisf11096_pi14-548_cl_pass0_src15_1.ximg exists [Mon Oct 17 18:11:35 2011] Fit fullrun_ccd7_acisf11096_pi14-548_cl_pass0_src15 appears to have run properly [Mon Oct 17 18:11:35 2011] fullrun_ccd7_acisf11096_pi14-548_cl_pass0_tfrozen_src15.ximg exists [Mon Oct 17 18:11:35 2011] fullrun_ccd7_acisf11096_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists [Mon Oct 17 18:11:35 2011] Fit fullrun_ccd7_acisf11096_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly [Mon Oct 17 18:11:42 2011] Spatial fit model total counts = 19.888100, observed total counts = 20.000000 [Mon Oct 17 18:11:42 2011] Offset between fit and detection position for source 9 = 0.725937 pixels [Mon Oct 17 18:11:42 2011] 19.084710 total counts/ 8.760410 bgd. counts: snr = 3.488176 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.725937 pixels Position = (975.7, 1066.1) = 0 50 55.47 -73 20 36.4 Extent = 0.5 (0.3-0.9)", rotation angle = 0 Source counts = 10.3 +/- 4.4 Background counts = 8.8 Rate = 0.0003 +/- 0.0001 [Mon Oct 17 18:11:42 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 18:11:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 18:11:42 2011] Assessing source extent using major axis lower bound [Mon Oct 17 18:11:42 2011] Source does appear to be extended [Mon Oct 17 18:11:42 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 17 18:11:42 2011] Deleting source due to low Poisson probability 0.9