[Fri Aug 14 06:18:53 2015] Detection parameters: Position = (1271.0, 835.8) = 6 25 32.63 -53 52 1.7 Extent = 0.7" x 0.5", rotation angle = 155 degrees Source counts = 21.0 +/- 4.7 Background counts = 1.0 Rate = 0.0004 +/- 0.0001 [Fri Aug 14 06:18:54 2015] Off-axis axis estimate = 2.53' [Fri Aug 14 06:27:15 2015] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 06:27:15 2015] Initial guess for spatial extent in simple fitting = 0.50" [Fri Aug 14 06:27:15 2015] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.985 [Fri Aug 14 06:27:15 2015] Giving source the simple spatial ID 6 for pass 0, mean size = 0.50" [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src6.ximg exists [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src6_1.ximg exists [Fri Aug 14 06:35:39 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src6 appears to have run properly [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Fri Aug 14 06:35:39 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Fri Aug 14 06:49:27 2015] Spatial fit model total counts = 23.912000, observed total counts = 24.000000 [Fri Aug 14 06:49:27 2015] Offset between fit and detection position for source 3 = 0.609941 pixels [Fri Aug 14 06:49:27 2015] 24.246910 total counts/ 3.657710 bgd. counts: snr = 10.765516 Spatial fit parameters: Offset between fit and detection position for source 3 = 0.609941 pixels Position = (1271.3, 836.3) = 6 25 32.65 -53 52 1.8 Extent = 0.8 (0.6-1.2)" x 0.4 (0.3-0.5)", rotation angle = 326 (309-345) degrees Source counts = 20.6 +/- 4.9 Background counts = 3.7 Rate = 0.0004 +/- 0.0001 [Fri Aug 14 06:49:27 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 06:49:27 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 06:49:27 2015] Assessing source extent using major axis lower bound [Fri Aug 14 06:49:27 2015] Source does appear to be extended [Fri Aug 14 06:49:27 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.17 [Fri Aug 14 06:52:45 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 06:52:45 2015] Initial guess for spatial extent in simple fitting = 0.60" [Fri Aug 14 06:52:45 2015] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.767 [Fri Aug 14 06:52:45 2015] Giving source the simple spatial ID 6 for pass 1, mean size = 0.60" [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src6.ximg exists [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src6_1.ximg exists [Fri Aug 14 07:00:00 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src6 appears to have run properly [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src6.ximg exists [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists [Fri Aug 14 07:00:00 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly [Fri Aug 14 07:12:20 2015] Spatial fit model total counts = 23.541500, observed total counts = 24.000000 [Fri Aug 14 07:12:20 2015] Offset between fit and detection position for source 3 = 0.042772 pixels [Fri Aug 14 07:12:20 2015] 23.779820 total counts/ 3.624820 bgd. counts: snr = 10.586187 Spatial fit parameters: Offset between fit and detection position for source 3 = 0.042772 pixels Position = (1271.3, 836.4) = 6 25 32.65 -53 52 1.7 Extent = 0.8 (0.6-1.1)" x 0.4 (0.3-0.6)", rotation angle = 148 (129-169) degrees Source counts = 20.2 +/- 4.9 Background counts = 3.6 Rate = 0.0004 +/- 0.0001 [Fri Aug 14 07:12:20 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 07:12:20 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 07:12:20 2015] Assessing source extent using major axis lower bound [Fri Aug 14 07:12:20 2015] Source does appear to be extended [Fri Aug 14 07:12:20 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11