[Fri Aug 14 06:18:53 2015] Detection parameters: Position = (1181.0, 954.6) = 6 25 37.63 -53 51 3.2 Extent = 0.8" x 0.5", rotation angle = 119 degrees Source counts = 26.1 +/- 5.3 Background counts = 1.9 Rate = 0.0005 +/- 0.0001 [Fri Aug 14 06:18:54 2015] Off-axis axis estimate = 3.74' [Fri Aug 14 06:27:15 2015] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 06:27:15 2015] Initial guess for spatial extent in simple fitting = 0.75" [Fri Aug 14 06:27:15 2015] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.967 [Fri Aug 14 06:27:15 2015] Giving source the simple spatial ID 5 for pass 0, mean size = 0.75" [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src5.ximg exists [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src5_1.ximg exists [Fri Aug 14 06:35:39 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass0_src5 appears to have run properly [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Fri Aug 14 06:35:39 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Fri Aug 14 06:35:39 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Fri Aug 14 06:49:27 2015] Spatial fit model total counts = 28.173600, observed total counts = 30.000000 [Fri Aug 14 06:49:27 2015] Offset between fit and detection position for source 5 = 0.799688 pixels [Fri Aug 14 06:49:27 2015] 27.961229 total counts/ 0.018629 bgd. counts: snr = 204.725548 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.799688 pixels Position = (1181.7, 954.8) = 6 25 37.64 -53 51 3.5 Extent = 1.2 (0.8-1.5)" x 0.6 (0.4-0.9)", rotation angle = 284 (269-297) degrees Source counts = 27.9 +/- 5.3 Background counts = 0.0 Rate = 0.0006 +/- 0.0001 [Fri Aug 14 06:49:27 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 06:49:27 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 06:49:27 2015] Assessing source extent using major axis lower bound [Fri Aug 14 06:49:27 2015] Source does appear to be extended [Fri Aug 14 06:49:27 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88 [Fri Aug 14 06:52:45 2015] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Aug 14 06:52:45 2015] Initial guess for spatial extent in simple fitting = 0.89" [Fri Aug 14 06:52:45 2015] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.942 [Fri Aug 14 06:52:45 2015] Giving source the simple spatial ID 5 for pass 1, mean size = 0.89" [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src5.ximg exists [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src5_1.ximg exists [Fri Aug 14 07:00:00 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass1_src5 appears to have run properly [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src5.ximg exists [Fri Aug 14 07:00:00 2015] fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists [Fri Aug 14 07:00:00 2015] Fit fullrun_ccd1_acisf13525_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly [Fri Aug 14 07:12:20 2015] Spatial fit model total counts = 27.526500, observed total counts = 29.000000 [Fri Aug 14 07:12:20 2015] Offset between fit and detection position for source 5 = 0.180392 pixels Spatial fit parameters: Offset between fit and detection position for source 5 = 0.180392 pixels Position = (1181.7, 955.0) = 6 25 37.64 -53 51 3.4 Extent = 1.2 (0.8-1.7)" x 0.6 (0.4-0.8)", rotation angle = 103 (88-138) degrees Source counts = 28.8 +/- 5.4 Background counts = 0.0 Rate = 0.0006 +/- 0.0001 [Fri Aug 14 07:12:20 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 07:12:20 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 07:12:20 2015] Assessing source extent using major axis lower bound [Fri Aug 14 07:12:20 2015] Source does appear to be extended [Fri Aug 14 07:12:20 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.96