[Fri Aug 14 21:05:40 2015] Detection parameters: Position = (959.6, 1165.2) = 16 58 43.45 -15 16 53.4 Extent = 0.7" x 0.5", rotation angle = 174 degrees Source counts = 14.2 +/- 3.9 Background counts = 0.8 Rate = 0.0004 +/- 0.0001 [Fri Aug 14 21:05:40 2015] Off-axis axis estimate = 4.68' [Fri Aug 14 21:14:09 2015] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 21:14:09 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 21:14:09 2015] Initial guess for spatial extent in simple fitting = 1.06" [Fri Aug 14 21:14:09 2015] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.889 [Fri Aug 14 21:14:09 2015] Giving source the simple spatial ID 5 for pass 0, mean size = 1.06" [Fri Aug 14 21:17:29 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass0_src5.ximg exists [Fri Aug 14 21:17:29 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass0_src5_1.ximg exists [Fri Aug 14 21:17:29 2015] Fit fullrun_ccd6_acisf14454_pi14-548_cl_pass0_src5 appears to have run properly [Fri Aug 14 21:17:29 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Fri Aug 14 21:17:29 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Fri Aug 14 21:17:30 2015] Fit fullrun_ccd6_acisf14454_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Fri Aug 14 21:27:19 2015] Spatial fit model total counts = 17.730000, observed total counts = 18.000000 [Fri Aug 14 21:27:19 2015] Offset between fit and detection position for source 9 = 0.840841 pixels Spatial fit parameters: Offset between fit and detection position for source 9 = 0.840841 pixels Position = (960.4, 1165.4) = 16 58 43.44 -15 16 53.6 Extent = 2.1 (2.1-2.1)" x 0.9 (0.6-1.3)", rotation angle = 0 (339-20) degrees Source counts = 17.7 +/- 4.2 Background counts = 0.0 Rate = 0.0005 +/- 0.0001 [Fri Aug 14 21:27:19 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 21:27:19 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 21:27:19 2015] Assessing source extent using major axis lower bound [Fri Aug 14 21:27:19 2015] Source does appear to be extended [Fri Aug 14 21:27:19 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.66 [Fri Aug 14 21:27:19 2015] Source is asymmetric [Fri Aug 14 21:31:35 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 21:31:35 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 21:31:35 2015] Initial guess for spatial extent in simple fitting = 1.53" [Fri Aug 14 21:31:35 2015] source mask rpix=3.1, npix_max = 52, mask sum = 49, frac = 0.942 [Fri Aug 14 21:31:35 2015] Giving source the simple spatial ID 5 for pass 1, mean size = 1.53" [Fri Aug 14 21:35:19 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass1_src5.ximg exists [Fri Aug 14 21:35:19 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass1_src5_1.ximg exists [Fri Aug 14 21:35:19 2015] Fit fullrun_ccd6_acisf14454_pi14-548_cl_pass1_src5 appears to have run properly [Fri Aug 14 21:35:19 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass1_tfrozen_src5.ximg exists [Fri Aug 14 21:35:19 2015] fullrun_ccd6_acisf14454_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists [Fri Aug 14 21:35:19 2015] Fit fullrun_ccd6_acisf14454_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly [Fri Aug 14 21:45:16 2015] Spatial fit model total counts = 18.189300, observed total counts = 19.000000 [Fri Aug 14 21:45:16 2015] Offset between fit and detection position for source 9 = 0.379570 pixels Spatial fit parameters: Offset between fit and detection position for source 9 = 0.379570 pixels Position = (960.6, 1165.7) = 16 58 43.44 -15 16 53.4 Extent = 1.9 (1.3-3.1)" x 0.8 (0.5-1.3)", rotation angle = 360 (341-28) degrees Source counts = 17.4 +/- 4.2 Background counts = 0.0 Rate = 0.0005 +/- 0.0001 [Fri Aug 14 21:45:16 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 21:45:16 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 21:45:16 2015] Assessing source extent using major axis lower bound [Fri Aug 14 21:45:16 2015] Source does appear to be extended [Fri Aug 14 21:45:16 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.97