[Fri Aug 14 00:24:52 2015] Detection parameters: Position = (907.6, 398.1) = 0 42 44.84 41 11 38.1 Extent = 1.0" x 0.5", rotation angle = 14 degrees Source counts = 476.0 +/- 22.0 Background counts = 7.0 Rate = 0.04 +/- 0.002 [Fri Aug 14 00:24:55 2015] Off-axis axis estimate = 4.48' [Fri Aug 14 00:25:32 2015] Using EEF radius (= 0.99 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:25:32 2015] Initial guess for spatial extent in simple fitting = 0.99" [Fri Aug 14 00:25:32 2015] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.995 [Fri Aug 14 00:25:32 2015] Giving source the simple spatial ID 14 for pass 0, mean size = 0.99" [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src14.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src14_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_src14 appears to have run properly [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src14.ximg exists [Fri Aug 14 00:25:33 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists [Fri Aug 14 00:25:33 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly [Fri Aug 14 00:25:47 2015] Spatial fit model total counts = 476.985000, observed total counts = 477.000000 [Fri Aug 14 00:25:47 2015] Offset between fit and detection position for source 9 = 0.723118 pixels [Fri Aug 14 00:25:47 2015] 478.203000 total counts/ 25.202000 bgd. counts: snr = 90.236378 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.723118 pixels Position = (908.1, 398.5) = 0 42 44.84 41 11 38.1 Extent = 1.4 (1.3-1.6)" x 0.7 (0.6-0.8)", rotation angle = 14 (10-18) degrees Source counts = 453.0 +/- 21.9 Background counts = 25.2 Rate = 0.04 +/- 0.002 [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 = 1.76 [Fri Aug 14 00:25:48 2015] Source is asymmetric [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 = 1.07" [Fri Aug 14 00:26:05 2015] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.052 [Fri Aug 14 00:26:05 2015] Giving source the simple spatial ID 14 for pass 1, mean size = 1.07" [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src14.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src14_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_src14 appears to have run properly [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src14.ximg exists [Fri Aug 14 00:26:06 2015] fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists [Fri Aug 14 00:26:06 2015] Fit fullrun_ccd7_acisf15267_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly [Fri Aug 14 00:26:20 2015] Spatial fit model total counts = 479.171000, observed total counts = 479.000000 [Fri Aug 14 00:26:20 2015] Offset between fit and detection position for source 9 = 0.050445 pixels [Fri Aug 14 00:26:20 2015] 477.325800 total counts/ 22.192800 bgd. counts: snr = 96.612268 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.050445 pixels Position = (908.2, 398.6) = 0 42 44.84 41 11 38.1 Extent = 1.4 (1.3-1.6)" x 0.7 (0.6-0.7)", rotation angle = 15 (11-19) degrees Source counts = 455.1 +/- 21.8 Background counts = 22.2 Rate = 0.04 +/- 0.002 [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 = 1.76 [Fri Aug 14 00:26:20 2015] Source is asymmetric