[Fri Aug 14 00:24:51 2015] Detection parameters: Position = (1014.2, 380.8) = 0 42 9.63 41 17 45.2 Extent = 1.0" x 0.7", rotation angle = 164 degrees Source counts = 31.0 +/- 5.7 Background counts = 1.0 Rate = 0.003 +/- 0.0005 [Fri Aug 14 00:24:52 2015] Off-axis axis estimate = 6.56' [Fri Aug 14 00:25:31 2015] Using EEF radius (= 1.93 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:25:31 2015] Initial guess for spatial extent in simple fitting = 1.93" [Fri Aug 14 00:25:31 2015] source mask rpix=3.9, npix_max = 77, mask sum = 81, frac = 1.040 [Fri Aug 14 00:25:31 2015] Giving source the simple spatial ID 12 for pass 0, mean size = 1.93" [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src12.ximg exists [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src12_1.ximg exists [Fri Aug 14 00:25:32 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass0_src12 appears to have run properly [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src12.ximg exists [Fri Aug 14 00:25:32 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists [Fri Aug 14 00:25:32 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly [Fri Aug 14 00:25:40 2015] Spatial fit model total counts = 70.507400, observed total counts = 69.000000 [Fri Aug 14 00:25:40 2015] Offset between fit and detection position for source 16 = 2.238460 pixels Spatial fit parameters: Offset between fit and detection position for source 16 = 2.238460 pixels Position = (1015.8, 382.4) = 0 42 9.60 41 17 46.0 Extent = 2.3 (1.7-2.8)", rotation angle = 0 Source counts = 70.6 +/- 8.4 Background counts = 0.0 Rate = 0.006 +/- 0.0008 [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 major and minor axis, asym = 1.00 [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] Initial guess for spatial extent in simple fitting = 2.28" [Fri Aug 14 00:26:04 2015] source mask rpix=4.6, npix_max = 105, mask sum = 100, frac = 0.946 [Fri Aug 14 00:26:04 2015] Giving source the simple spatial ID 12 for pass 1, mean size = 2.28" [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src12.ximg exists [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src12_1.ximg exists [Fri Aug 14 00:26:05 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass1_src12 appears to have run properly [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src12.ximg exists [Fri Aug 14 00:26:05 2015] fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists [Fri Aug 14 00:26:05 2015] Fit fullrun_ccd6_acisf15267_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly [Fri Aug 14 00:26:13 2015] Spatial fit model total counts = 75.374300, observed total counts = 77.000000 [Fri Aug 14 00:26:13 2015] Offset between fit and detection position for source 16 = 0.380090 pixels [Fri Aug 14 00:26:13 2015] 76.265960 total counts/ 1.315860 bgd. counts: snr = 65.338231 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.380090 pixels Position = (1015.6, 382.0) = 0 42 9.60 41 17 45.9 Extent = 2.4 (1.9-2.9)", rotation angle = 0 Source counts = 75.0 +/- 8.7 Background counts = 1.3 Rate = 0.007 +/- 0.0008 [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 major and minor axis, asym = 1.00