[Mon Oct 24 02:41:37 2011] Detection parameters: Position = (628.2, 329.2) = 20 9 58.61 -48 22 18.2 Extent = 0.6" x 0.5", rotation angle = 32 degrees Source counts = 11.8 +/- 4.0 Background counts = 4.2 Rate = 0.0002 +/- 6e-05 [Mon Oct 24 02:41:39 2011] Off-axis axis estimate = 2.25' [Mon Oct 24 02:42:48 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 02:42:48 2011] Initial guess for spatial extent in simple fitting = 0.46" [Mon Oct 24 02:42:48 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.099 [Mon Oct 24 02:42:48 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 0.46" [Mon Oct 24 02:42:50 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src37.ximg exists [Mon Oct 24 02:42:50 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src37_1.ximg exists [Mon Oct 24 02:42:50 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src37 appears to have run properly [Mon Oct 24 02:42:51 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src37.ximg exists [Mon Oct 24 02:42:51 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists [Mon Oct 24 02:42:51 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly [Mon Oct 24 02:43:10 2011] Spatial fit model total counts = 30.631100, observed total counts = 30.000000 [Mon Oct 24 02:43:10 2011] Offset between fit and detection position for source 21 = 0.971158 pixels [Mon Oct 24 02:43:10 2011] 31.339470 total counts/ 22.647900 bgd. counts: snr = 1.826351 Spatial fit parameters: Offset between fit and detection position for source 21 = 0.971158 pixels Position = (629.2, 329.2) = 20 9 58.58 -48 22 18.5 Extent = 0.4 (0.2-0.5)", rotation angle = 0 Source counts = 8.7 +/- 5.6 Background counts = 22.6 Rate = 0.0001 +/- 8e-05 [Mon Oct 24 02:43:10 2011] Vigneting correction estimate = 1.000000 [Mon Oct 24 02:43:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 24 02:43:10 2011] Assessing source extent using major axis lower bound [Mon Oct 24 02:43:10 2011] Source does appear to be extended [Mon Oct 24 02:43:10 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 24 02:43:10 2011] Deleting source due to low Poisson probability 0.9