[Fri Aug 14 00:24:54 2015] Detection parameters: Position = (928.3, 952.3) = 0 42 43.94 41 16 10.8 Extent = 0.5" x 0.5", rotation angle = 18 degrees Source counts = 122.4 +/- 11.6 Background counts = 11.6 Rate = 0.01 +/- 0.001 [Fri Aug 14 00:24:55 2015] Off-axis axis estimate = 0.12' [Fri Aug 14 00:25:32 2015] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:25:32 2015] Initial guess for spatial extent in simple fitting = 0.42" [Fri Aug 14 00:25:32 2015] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.232 [Fri Aug 14 00:25:32 2015] Giving source the simple spatial ID 32 for pass 0, mean size = 0.42" [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src32.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src32_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src32 appears to have run properly [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src32.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly [Fri Aug 14 00:25:48 2015] Spatial fit model total counts = 253.758000, observed total counts = 254.000000 [Fri Aug 14 00:25:48 2015] Offset between fit and detection position for source 41 = 0.651813 pixels [Fri Aug 14 00:25:48 2015] 177.954500 total counts/ 57.948500 bgd. counts: snr = 15.764560 Spatial fit parameters: Offset between fit and detection position for source 41 = 0.651813 pixels Position = (928.8, 952.7) = 0 42 43.94 41 16 10.7 Extent = 0.6 (0.5-0.7)" x 0.4 (0.3-0.4)", rotation angle = 9 (357-25) degrees Source counts = 120.0 +/- 13.3 Background counts = 57.9 Rate = 0.01 +/- 0.001 [Fri Aug 14 00:25:48 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 00:25:48 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 00:25:48 2015] Assessing source extent using major axis lower bound [Fri Aug 14 00:25:48 2015] Source does appear to be extended [Fri Aug 14 00:25:48 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.16 [Fri Aug 14 00:26:05 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 00:26:05 2015] Initial guess for spatial extent in simple fitting = 0.47" [Fri Aug 14 00:26:05 2015] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.071 [Fri Aug 14 00:26:05 2015] Giving source the simple spatial ID 32 for pass 1, mean size = 0.47" [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src32.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src32_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src32 appears to have run properly [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src32.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly [Fri Aug 14 00:26:20 2015] Spatial fit model total counts = 253.891000, observed total counts = 254.000000 [Fri Aug 14 00:26:20 2015] Offset between fit and detection position for source 41 = 0.009735 pixels [Fri Aug 14 00:26:20 2015] 170.943900 total counts/ 49.781900 bgd. counts: snr = 17.172388 Spatial fit parameters: Offset between fit and detection position for source 41 = 0.009735 pixels Position = (928.8, 952.7) = 0 42 43.94 41 16 10.7 Extent = 0.6 (0.5-0.7)" x 0.4 (0.3-0.4)", rotation angle = 10 (358-26) degrees Source counts = 121.2 +/- 13.1 Background counts = 49.8 Rate = 0.01 +/- 0.001 [Fri Aug 14 00:26:20 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 00:26:20 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 00:26:20 2015] Assessing source extent using major axis lower bound [Fri Aug 14 00:26:20 2015] Source does appear to be extended [Fri Aug 14 00:26:20 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.16