[Fri Aug 14 22:40:40 2015] Detection parameters: Position = (616.8, 583.2) = 6 26 11.18 -54 17 29.4 Extent = 0.9" x 0.6", rotation angle = 55 degrees Source counts = 1598.4 +/- 40.3 Background counts = 22.6 Rate = 0.03 +/- 0.0008 [Fri Aug 14 22:40:40 2015] Off-axis axis estimate = 4.72' [Fri Aug 14 22:53:49 2015] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 22:53:49 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 22:53:49 2015] Initial guess for spatial extent in simple fitting = 1.07" [Fri Aug 14 22:53:49 2015] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.870 [Fri Aug 14 22:53:49 2015] Giving source the simple spatial ID 1 for pass 0, mean size = 1.07" [Fri Aug 14 22:57:33 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass0_src1.ximg exists [Fri Aug 14 22:57:33 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass0_src1_1.ximg exists [Fri Aug 14 22:57:33 2015] Fit fullrun_ccd2_acisf13522_pi14-548_cl_pass0_src1 appears to have run properly [Fri Aug 14 22:57:34 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass0_tfrozen_src1.ximg exists [Fri Aug 14 22:57:34 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists [Fri Aug 14 22:57:34 2015] Fit fullrun_ccd2_acisf13522_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly [Fri Aug 14 23:04:21 2015] Spatial fit model total counts = 1607.000000, observed total counts = 1607.000000 [Fri Aug 14 23:04:21 2015] Offset between fit and detection position for source 2 = 0.652927 pixels [Fri Aug 14 23:04:21 2015] 1607.866000 total counts/ 129.646000 bgd. counts: snr = 129.825353 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.652927 pixels Position = (617.3, 583.7) = 6 26 11.19 -54 17 29.7 Extent = 1.3 (1.2-1.3)" x 0.7 (0.7-0.7)", rotation angle = 56 (53-59) degrees Source counts = 1478.2 +/- 40.1 Background counts = 129.6 Rate = 0.03 +/- 0.0008 [Fri Aug 14 23:04:21 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 23:04:21 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 23:04:21 2015] Assessing source extent using major axis lower bound [Fri Aug 14 23:04:21 2015] Source does appear to be extended [Fri Aug 14 23:04:21 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.63 [Fri Aug 14 23:04:21 2015] Source is asymmetric [Fri Aug 14 23:12:22 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 23:12:22 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Aug 14 23:12:22 2015] Initial guess for spatial extent in simple fitting = 0.99" [Fri Aug 14 23:12:22 2015] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.998 [Fri Aug 14 23:12:22 2015] Giving source the simple spatial ID 1 for pass 1, mean size = 0.99" [Fri Aug 14 23:15:47 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass1_src1.ximg exists [Fri Aug 14 23:15:47 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass1_src1_1.ximg exists [Fri Aug 14 23:15:47 2015] Fit fullrun_ccd2_acisf13522_pi14-548_cl_pass1_src1 appears to have run properly [Fri Aug 14 23:15:47 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass1_tfrozen_src1.ximg exists [Fri Aug 14 23:15:47 2015] fullrun_ccd2_acisf13522_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists [Fri Aug 14 23:15:47 2015] Fit fullrun_ccd2_acisf13522_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly [Fri Aug 14 23:22:45 2015] Spatial fit model total counts = 1599.870000, observed total counts = 1600.000000 [Fri Aug 14 23:22:45 2015] Offset between fit and detection position for source 2 = 0.009862 pixels [Fri Aug 14 23:22:45 2015] 1599.376000 total counts/ 130.006000 bgd. counts: snr = 128.869300 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.009862 pixels Position = (617.3, 583.7) = 6 26 11.19 -54 17 29.7 Extent = 1.3 (1.2-1.3)" x 0.7 (0.7-0.7)", rotation angle = 56 (53-59) degrees Source counts = 1469.4 +/- 40.0 Background counts = 130.0 Rate = 0.03 +/- 0.0008 [Fri Aug 14 23:22:45 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 23:22:45 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 23:22:45 2015] Assessing source extent using major axis lower bound [Fri Aug 14 23:22:45 2015] Source does appear to be extended [Fri Aug 14 23:22:45 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.63 [Fri Aug 14 23:22:45 2015] Source is asymmetric