[Tue Jan 31 17:44:20 2012] Detection parameters: Position = (652.3, 1022.7) = 7 47 25.15 -19 14 23.5 Extent = 1.1" x 0.8", rotation angle = 160 degrees Source counts = 82.1 +/- 10.3 Background counts = 24.9 Rate = 0.0007 +/- 9e-05 [Tue Jan 31 17:44:20 2012] Off-axis axis estimate = 4.57' [Tue Jan 31 20:49:29 2012] Using EEF radius (= 1.02 ")to estimate initial spatial extent for simple fitting [Tue Jan 31 20:49:29 2012] Initial guess for spatial extent in simple fitting = 1.02" [Tue Jan 31 20:49:29 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.950 [Tue Jan 31 20:49:29 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 1.02" [Tue Jan 31 21:35:11 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass0_src17.ximg exists [Tue Jan 31 21:35:11 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass0_src17_1.ximg exists [Tue Jan 31 21:35:11 2012] Fit fullrun_ccd7_acisf12881_pi14-548_cl_pass0_src17 appears to have run properly [Tue Jan 31 21:35:12 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Tue Jan 31 21:35:12 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Tue Jan 31 21:35:12 2012] Fit fullrun_ccd7_acisf12881_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Tue Jan 31 21:35:27 2012] Spatial fit model total counts = 121.110000, observed total counts = 121.000000 [Tue Jan 31 21:35:27 2012] Offset between fit and detection position for source 34 = 0.805506 pixels [Tue Jan 31 21:35:27 2012] 122.252100 total counts/ 45.531000 bgd. counts: snr = 11.370020 Spatial fit parameters: Offset between fit and detection position for source 34 = 0.805506 pixels Position = (653.1, 1022.9) = 7 47 25.14 -19 14 23.6 Extent = 1.3" x 0.6", rotation angle = 18 Source counts = 76.7 +/- 11.1 Background counts = 45.5 Rate = 0.0006 +/- 9e-05 [Tue Jan 31 21:35:27 2012] Vigneting correction estimate = 1.000000 [Tue Jan 31 21:35:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jan 31 21:35:27 2012] Assessing source extent using major [Tue Jan 31 21:35:27 2012] Source does appear to be extended [Tue Jan 31 21:35:27 2012] Computing asymmetry using major and minor axis, asym = 2.11 [Tue Jan 31 21:35:27 2012] Source is asymmetric [Tue Jan 31 23:55:12 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Tue Jan 31 23:55:12 2012] Initial guess for spatial extent in simple fitting = 0.98" [Tue Jan 31 23:55:12 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.002 [Tue Jan 31 23:55:12 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 0.98" [Wed Feb 1 00:13:37 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass1_src15.ximg exists [Wed Feb 1 00:13:37 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass1_src15_1.ximg exists [Wed Feb 1 00:13:37 2012] Fit fullrun_ccd7_acisf12881_pi14-548_cl_pass1_src15 appears to have run properly [Wed Feb 1 00:13:37 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass1_tfrozen_src15.ximg exists [Wed Feb 1 00:13:37 2012] fullrun_ccd7_acisf12881_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists [Wed Feb 1 00:13:37 2012] Fit fullrun_ccd7_acisf12881_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly [Wed Feb 1 00:13:48 2012] Warning, spatial fit 15 centroid is now closest to src. 6 [Wed Feb 1 00:13:48 2012] Vigneting correction estimate = 1.000000 [Wed Feb 1 00:13:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Feb 1 00:13:48 2012] Assessing source extent using major [Wed Feb 1 00:13:48 2012] Source does appear to be extended [Wed Feb 1 00:13:48 2012] Computing asymmetry using major and minor axis, asym = 2.11 [Wed Feb 1 00:13:48 2012] Source is asymmetric [Wed Feb 1 00:13:48 2012] Deleting source due to low Poisson probability 0.9