[Sun Jun 2 22:20:03 2013] Detection parameters: Position = (315.4, 100.2) = 15 54 20.72 -55 5 23.6 Extent = 0.5" x 0.5", rotation angle = 162 degrees Source counts = 13.1 +/- 4.2 Background counts = 4.9 Rate = 8e-05 +/- 3e-05 [Sun Jun 2 22:20:03 2013] Off-axis axis estimate = 1.94' [Mon Jun 3 01:41:43 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting [Mon Jun 3 01:41:43 2013] Initial guess for spatial extent in simple fitting = 0.42" [Mon Jun 3 01:41:43 2013] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.211 [Mon Jun 3 01:41:43 2013] Giving source the simple spatial ID 52 for pass 0, mean size = 0.42" [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src52.ximg exists [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src52_1.ximg exists [Mon Jun 3 02:36:38 2013] Fit fullrun_ccd3_acisf13768_pi14-548_cl_pass0_src52 appears to have run properly [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src52.ximg exists [Mon Jun 3 02:36:38 2013] fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src52_1.ximg exists [Mon Jun 3 02:36:38 2013] Fit fullrun_ccd3_acisf13768_pi14-548_cl_pass0_tfrozen_src52 appears to have run properly [Mon Jun 3 02:37:12 2013] Spatial fit model total counts = 34.896000, observed total counts = 35.000000 [Mon Jun 3 02:37:12 2013] Offset between fit and detection position for source 49 = 1.272655 pixels [Mon Jun 3 02:37:12 2013] 34.443200 total counts/ 21.902800 bgd. counts: snr = 2.679548 Spatial fit parameters: Offset between fit and detection position for source 49 = 1.272655 pixels Position = (316.4, 101.0) = 15 54 20.69 -55 5 23.4 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 12.5 +/- 5.9 Background counts = 21.9 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