[Sun Jun 2 22:20:02 2013] Detection parameters: Position = (398.0, 176.6) = 15 54 15.99 -55 4 45.9 Extent = 0.7" x 0.5", rotation angle = 166 degrees Source counts = 14.7 +/- 4.5 Background counts = 5.3 Rate = 9e-05 +/- 3e-05 [Sun Jun 2 22:20:03 2013] Off-axis axis estimate = 2.73' [Mon Jun 3 01:41:43 2013] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting [Mon Jun 3 01:41:43 2013] Initial guess for spatial extent in simple fitting = 0.53" [Mon Jun 3 01:41:43 2013] source mask rpix=1.1, npix_max = 9, mask sum = 12, frac = 1.207 [Mon Jun 3 01:41:43 2013] Giving source the simple spatial ID 47 for pass 0, mean size = 0.53" [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src47.ximg exists [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src47_1.ximg exists [Mon Jun 3 02:36:38 2013] Fit fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src47 appears to have run properly [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src47.ximg exists [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src47_1.ximg exists [Mon Jun 3 02:36:38 2013] Fit fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src47 appears to have run properly [Mon Jun 3 02:37:12 2013] Spatial fit model total counts = 40.679400, observed total counts = 41.000000 [Mon Jun 3 02:37:12 2013] Offset between fit and detection position for source 18 = 0.721552 pixels [Mon Jun 3 02:37:12 2013] 40.441500 total counts/ 27.977500 bgd. counts: snr = 2.356422 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.721552 pixels Position = (398.4, 177.3) = 15 54 16.00 -55 4 45.9 Extent = 0.5 (0.3-0.8)", rotation angle = 0 Source counts = 12.5 +/- 6.4 Background counts = 28.0 Rate = 8e-05 +/- 4e-05 [Mon Jun 3 02:37:12 2013] Vigneting correction estimate = 1.000000 [Mon Jun 3 02:37:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Jun 3 02:37:12 2013] Assessing source extent using major axis lower bound [Mon Jun 3 02:37:12 2013] Source does appear to be extended [Mon Jun 3 02:37:12 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Jun 3 02:37:12 2013] Deleting source due to low Poisson probability 0.9