[Fri Aug 14 00:24:52 2015] Detection parameters: Position = (1050.5, 937.9) = 0 42 38.61 41 16 3.7 Extent = 0.5" x 0.5", rotation angle = 15 degrees Source counts = 2455.8 +/- 50.0 Background counts = 41.2 Rate = 0.2 +/- 0.005 [Fri Aug 14 00:24:55 2015] Off-axis axis estimate = 0.91' [Fri Aug 14 00:25:32 2015] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:25:32 2015] Initial guess for spatial extent in simple fitting = 0.38" [Fri Aug 14 00:25:32 2015] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.925 [Fri Aug 14 00:25:32 2015] Giving source the simple spatial ID 1 for pass 0, mean size = 0.38" [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src1.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src1_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src1 appears to have run properly [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src1.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly [Fri Aug 14 00:25:47 2015] Spatial fit model total counts = 2457.970000, observed total counts = 2458.000000 [Fri Aug 14 00:25:47 2015] Offset between fit and detection position for source 1 = 0.712664 pixels [Fri Aug 14 00:25:47 2015] 2471.026000 total counts/ 301.266000 bgd. counts: snr = 125.007664 Spatial fit parameters: Offset between fit and detection position for source 1 = 0.712664 pixels Position = (1051.0, 938.4) = 0 42 38.61 41 16 3.7 Extent = 0.5 (0.4-0.5)" x 0.4 (0.4-0.4)", rotation angle = 9 (357-24) degrees Source counts = 2169.8 +/- 49.7 Background counts = 301.3 Rate = 0.2 +/- 0.004 [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 = 1.04 [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 = 0.44" [Fri Aug 14 00:26:05 2015] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.769 [Fri Aug 14 00:26:05 2015] Giving source the simple spatial ID 1 for pass 1, mean size = 0.44" [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src1.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src1_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src1 appears to have run properly [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src1.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly [Fri Aug 14 00:26:20 2015] Spatial fit model total counts = 2468.970000, observed total counts = 2469.000000 [Fri Aug 14 00:26:20 2015] Offset between fit and detection position for source 1 = 0.004722 pixels [Fri Aug 14 00:26:20 2015] 2471.272000 total counts/ 295.442000 bgd. counts: snr = 126.586923 Spatial fit parameters: Offset between fit and detection position for source 1 = 0.004722 pixels Position = (1051.0, 938.4) = 0 42 38.61 41 16 3.7 Extent = 0.5 (0.5-0.5)" x 0.4 (0.4-0.4)", rotation angle = 9 (357-23) degrees Source counts = 2175.8 +/- 49.7 Background counts = 295.4 Rate = 0.2 +/- 0.004 [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 = 1.04