[Fri Aug 14 05:35:22 2015] Detection parameters: Position = (698.4, 886.8) = 0 42 13.17 41 18 36.1 Extent = 1.1" x 0.8", rotation angle = 61 degrees Source counts = 212.2 +/- 14.7 Background counts = 3.8 Rate = 0.06 +/- 0.004 [Fri Aug 14 05:35:24 2015] Off-axis axis estimate = 5.87' [Fri Aug 14 05:36:13 2015] Using EEF radius (= 1.57 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 05:36:13 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 05:36:13 2015] Initial guess for spatial extent in simple fitting = 1.57" [Fri Aug 14 05:36:13 2015] source mask rpix=3.2, npix_max = 54, mask sum = 49, frac = 0.901 [Fri Aug 14 05:36:13 2015] Giving source the simple spatial ID 3 for pass 0, mean size = 1.57" [Fri Aug 14 05:36:14 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass0_src3.ximg exists [Fri Aug 14 05:36:14 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass0_src3_1.ximg exists [Fri Aug 14 05:36:14 2015] Fit fullrun_ccd2_acisf13301_pi14-548_cl_pass0_src3 appears to have run properly [Fri Aug 14 05:36:14 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass0_tfrozen_src3.ximg exists [Fri Aug 14 05:36:14 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists [Fri Aug 14 05:36:14 2015] Fit fullrun_ccd2_acisf13301_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly [Fri Aug 14 05:36:28 2015] Spatial fit model total counts = 216.024000, observed total counts = 216.000000 [Fri Aug 14 05:36:28 2015] Offset between fit and detection position for source 2 = 1.012700 pixels Spatial fit parameters: Offset between fit and detection position for source 2 = 1.012700 pixels Position = (699.0, 887.6) = 0 42 13.18 41 18 36.5 Extent = 1.8 (1.6-2.0)" x 1.2 (1.1-1.3)", rotation angle = 65 (55-76) degrees Source counts = 214.7 +/- 14.7 Background counts = 0.0 Rate = 0.06 +/- 0.004 [Fri Aug 14 05:36:28 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 05:36:28 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 05:36:28 2015] Assessing source extent using major axis lower bound [Fri Aug 14 05:36:28 2015] Source does appear to be extended [Fri Aug 14 05:36:28 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19 [Fri Aug 14 05:36:53 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 05:36:53 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 05:36:53 2015] Initial guess for spatial extent in simple fitting = 1.50" [Fri Aug 14 05:36:53 2015] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.117 [Fri Aug 14 05:36:53 2015] Giving source the simple spatial ID 3 for pass 1, mean size = 1.50" [Fri Aug 14 05:36:53 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass1_src3.ximg exists [Fri Aug 14 05:36:53 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass1_src3_1.ximg exists [Fri Aug 14 05:36:53 2015] Fit fullrun_ccd2_acisf13301_pi14-548_cl_pass1_src3 appears to have run properly [Fri Aug 14 05:36:53 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass1_tfrozen_src3.ximg exists [Fri Aug 14 05:36:53 2015] fullrun_ccd2_acisf13301_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists [Fri Aug 14 05:36:53 2015] Fit fullrun_ccd2_acisf13301_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly [Fri Aug 14 05:37:06 2015] Spatial fit model total counts = 215.327000, observed total counts = 216.000000 [Fri Aug 14 05:37:06 2015] Offset between fit and detection position for source 2 = 0.143810 pixels [Fri Aug 14 05:37:06 2015] 214.284080 total counts/ 4.418080 bgd. counts: snr = 99.844765 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.143810 pixels Position = (699.0, 887.4) = 0 42 13.18 41 18 36.5 Extent = 1.7 (1.6-1.9)" x 1.2 (1.0-1.3)", rotation angle = 65 (55-76) degrees Source counts = 209.9 +/- 14.6 Background counts = 4.4 Rate = 0.06 +/- 0.004 [Fri Aug 14 05:37:06 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 05:37:06 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 05:37:06 2015] Assessing source extent using major axis lower bound [Fri Aug 14 05:37:06 2015] Source does appear to be extended [Fri Aug 14 05:37:06 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.18