[Fri Aug 14 00:24:50 2015] Detection parameters: Position = (932.4, 481.9) = 0 42 13.20 41 18 35.0 Extent = 0.9" x 0.7", rotation angle = 64 degrees Source counts = 349.7 +/- 19.0 Background counts = 12.3 Rate = 0.03 +/- 0.002 [Fri Aug 14 00:24:52 2015] Off-axis axis estimate = 6.19' [Fri Aug 14 00:25:31 2015] Using EEF radius (= 1.73 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:25:31 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 00:25:31 2015] Initial guess for spatial extent in simple fitting = 1.73" [Fri Aug 14 00:25:31 2015] source mask rpix=3.5, npix_max = 64, mask sum = 64, frac = 0.993 [Fri Aug 14 00:25:31 2015] Giving source the simple spatial ID 3 for pass 0, mean size = 1.73" [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src3.ximg exists [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src3_1.ximg exists [Fri Aug 14 00:25:32 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src3 appears to have run properly [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src3.ximg exists [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists [Fri Aug 14 00:25:32 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly [Fri Aug 14 00:25:40 2015] Spatial fit model total counts = 558.217000, observed total counts = 558.000000 [Fri Aug 14 00:25:40 2015] Offset between fit and detection position for source 7 = 0.149793 pixels [Fri Aug 14 00:25:40 2015] 373.830000 total counts/ 118.290000 bgd. counts: snr = 23.495510 Spatial fit parameters: Offset between fit and detection position for source 7 = 0.149793 pixels Position = (932.5, 482.0) = 0 42 13.23 41 18 35.0 Extent = 1.5 (1.3-1.8)" x 1.2 (1.0-1.5)", rotation angle = 43 (10-46) degrees Source counts = 255.5 +/- 19.3 Background counts = 118.3 Rate = 0.02 +/- 0.002 [Fri Aug 14 00:25:40 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 00:25:40 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 00:25:40 2015] Assessing source extent using major axis lower bound [Fri Aug 14 00:25:40 2015] Source does appear to be extended [Fri Aug 14 00:25:40 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.83 [Fri Aug 14 00:25:40 2015] Source is confused with source 8 [Fri Aug 14 00:26:04 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 00:26:04 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 00:26:04 2015] Initial guess for spatial extent in simple fitting = 1.39" [Fri Aug 14 00:26:04 2015] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.953 [Fri Aug 14 00:26:04 2015] Giving source the simple spatial ID 3 for pass 1, mean size = 1.39" [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src3.ximg exists [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src3_1.ximg exists [Fri Aug 14 00:26:05 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src3 appears to have run properly [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src3.ximg exists [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists [Fri Aug 14 00:26:05 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly [Fri Aug 14 00:26:12 2015] Warning, spatial fit 3 centroid is now closest to src. 8 [Fri Aug 14 00:26:13 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 00:26:13 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 00:26:13 2015] Assessing source extent using major axis lower bound [Fri Aug 14 00:26:13 2015] Source does appear to be extended [Fri Aug 14 00:26:13 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.83