[Fri Aug 14 01:41:23 2015] Detection parameters: Position = (301.2, 991.0) = 20 46 57.79 10 54 25.1 Extent = 0.9" x 0.5", rotation angle = 39 degrees Source counts = 23.8 +/- 4.9 Background counts = 0.2 Rate = 0.005 +/- 0.001 [Fri Aug 14 01:41:23 2015] Off-axis axis estimate = 3.34' [Fri Aug 14 01:41:46 2015] Using EEF radius (= 0.65 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 01:41:46 2015] Initial guess for spatial extent in simple fitting = 0.65" [Fri Aug 14 01:41:46 2015] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.197 [Fri Aug 14 01:41:46 2015] Giving source the simple spatial ID 2 for pass 0, mean size = 0.65" [Fri Aug 14 01:41:47 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass0_src2.ximg exists [Fri Aug 14 01:41:47 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass0_src2_1.ximg exists [Fri Aug 14 01:41:47 2015] Fit fullrun_ccd6_acisf13723_pi14-548_cl_pass0_src2 appears to have run properly [Fri Aug 14 01:41:47 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Fri Aug 14 01:41:47 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Fri Aug 14 01:41:47 2015] Fit fullrun_ccd6_acisf13723_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Fri Aug 14 01:41:49 2015] Spatial fit model total counts = 23.697800, observed total counts = 24.000000 [Fri Aug 14 01:41:49 2015] Offset between fit and detection position for source 6 = 0.707652 pixels Spatial fit parameters: Offset between fit and detection position for source 6 = 0.707652 pixels Position = (301.7, 991.6) = 20 46 57.80 10 54 25.1 Extent = 1.2 (1.0-1.5)" x 0.5 (0.4-0.6)", rotation angle = 39 (26-51) degrees Source counts = 23.7 +/- 4.9 Background counts = 0.0 Rate = 0.005 +/- 0.001 [Fri Aug 14 01:41:49 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 01:41:49 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 01:41:49 2015] Assessing source extent using major axis lower bound [Fri Aug 14 01:41:49 2015] Source does appear to be extended [Fri Aug 14 01:41:49 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.52 [Fri Aug 14 01:41:49 2015] Source is asymmetric [Fri Aug 14 01:42:00 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 01:42:00 2015] Initial guess for spatial extent in simple fitting = 0.86" [Fri Aug 14 01:42:00 2015] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.231 [Fri Aug 14 01:42:00 2015] Giving source the simple spatial ID 2 for pass 1, mean size = 0.86" [Fri Aug 14 01:42:01 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass1_src2.ximg exists [Fri Aug 14 01:42:01 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass1_src2_1.ximg exists [Fri Aug 14 01:42:01 2015] Fit fullrun_ccd6_acisf13723_pi14-548_cl_pass1_src2 appears to have run properly [Fri Aug 14 01:42:01 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass1_tfrozen_src2.ximg exists [Fri Aug 14 01:42:01 2015] fullrun_ccd6_acisf13723_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists [Fri Aug 14 01:42:01 2015] Fit fullrun_ccd6_acisf13723_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly [Fri Aug 14 01:42:04 2015] Spatial fit model total counts = 22.742800, observed total counts = 24.000000 [Fri Aug 14 01:42:04 2015] Offset between fit and detection position for source 6 = 0.031421 pixels [Fri Aug 14 01:42:04 2015] 22.755042 total counts/ 0.000442 bgd. counts: snr = 1082.905532 Spatial fit parameters: Offset between fit and detection position for source 6 = 0.031421 pixels Position = (301.7, 991.6) = 20 46 57.80 10 54 25.1 Extent = 1.3 (1.0-1.7)" x 0.5 (0.4-0.6)", rotation angle = 39 (27-50) degrees Source counts = 22.8 +/- 4.8 Background counts = 0.0 Rate = 0.005 +/- 0.001 [Fri Aug 14 01:42:04 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 01:42:04 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 01:42:04 2015] Assessing source extent using major axis lower bound [Fri Aug 14 01:42:04 2015] Source does appear to be extended [Fri Aug 14 01:42:04 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.53 [Fri Aug 14 01:42:04 2015] Source is asymmetric