[Thu Jan 19 08:23:34 2012] Detection parameters: Position = (747.8, 748.8) = 3 32 53.75 -27 46 4.8 Extent = 1.2" x 0.6", rotation angle = 68 degrees Source counts = 11.3 +/- 4.0 Background counts = 4.7 Rate = 0.0001 +/- 4e-05 [Thu Jan 19 08:23:35 2012] Off-axis axis estimate = 6.36' [Thu Jan 19 08:56:45 2012] Using EEF radius (= 1.82 ")to estimate initial spatial extent for simple fitting [Thu Jan 19 08:56:45 2012] Initial guess for spatial extent in simple fitting = 1.82" [Thu Jan 19 08:56:45 2012] source mask rpix=3.7, npix_max = 70, mask sum = 64, frac = 0.909 [Thu Jan 19 08:56:45 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 1.82" [Thu Jan 19 09:32:13 2012] fullrun_ccd1_acisf12052_pi14-548_cl_pass0_src24.ximg exists [Thu Jan 19 09:32:13 2012] fullrun_ccd1_acisf12052_pi14-548_cl_pass0_src24_1.ximg exists [Thu Jan 19 09:32:13 2012] Fit fullrun_ccd1_acisf12052_pi14-548_cl_pass0_src24 appears to have run properly [Thu Jan 19 09:32:13 2012] fullrun_ccd1_acisf12052_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Thu Jan 19 09:32:13 2012] fullrun_ccd1_acisf12052_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Thu Jan 19 09:32:13 2012] Fit fullrun_ccd1_acisf12052_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Thu Jan 19 10:20:51 2012] Spatial fit model total counts = 24.761000, observed total counts = 25.000000 [Thu Jan 19 10:20:51 2012] Offset between fit and detection position for source 25 = 1.544897 pixels [Thu Jan 19 10:20:51 2012] 24.813010 total counts/ 15.426400 bgd. counts: snr = 2.389882 Spatial fit parameters: Offset between fit and detection position for source 25 = 1.544897 pixels Position = (748.9, 749.9) = 3 32 53.73 -27 46 4.5 Extent = 0.5" x 0.5", rotation angle = 0 Source counts = 9.4 +/- 5.0 Background counts = 15.4 Rate = 9e-05 +/- 5e-05 [Thu Jan 19 10:20:51 2012] Vigneting correction estimate = 1.000000 [Thu Jan 19 10:20:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jan 19 10:20:51 2012] Assessing source extent using major [Thu Jan 19 10:20:51 2012] Source does appear to be extended [Thu Jan 19 10:20:51 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Jan 19 10:54:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Thu Jan 19 10:54:30 2012] Initial guess for spatial extent in simple fitting = 0.45" [Thu Jan 19 10:54:30 2012] Spatial fitting skipped for pass 1: source has 9.4 net counts, is at off-axis angle 6.4' [Thu Jan 19 12:11:48 2012] Vigneting correction estimate = 1.000000 [Thu Jan 19 12:11:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jan 19 12:11:48 2012] Assessing source extent using major [Thu Jan 19 12:11:48 2012] Source does appear to be extended [Thu Jan 19 12:11:48 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Jan 19 12:11:48 2012] Deleting source due to low Poisson probability 0.9