[Fri Oct 7 11:47:36 2011] Detection parameters: Position = (689.7, 847.9) = 17 20 58.14 -37 27 26.5 Extent = 0.5" x 0.5", rotation angle = 5 degrees Source counts = 30.3 +/- 8.2 Background counts = 37.7 Rate = 0.0004 +/- 0.0001 [Fri Oct 7 11:47:38 2011] Off-axis axis estimate = 1.56' [Fri Oct 7 11:49:17 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 11:49:17 2011] Initial guess for spatial extent in simple fitting = 0.40" [Fri Oct 7 11:49:17 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.881 [Fri Oct 7 11:49:17 2011] Giving source the simple spatial ID 79 for pass 0, mean size = 0.40" [Fri Oct 7 11:49:26 2011] fullrun_ccd7_acisf10102_pi14-548_cl_pass0_src79.ximg exists [Fri Oct 7 11:49:26 2011] fullrun_ccd7_acisf10102_pi14-548_cl_pass0_src79_1.ximg exists [Fri Oct 7 11:49:26 2011] Fit fullrun_ccd7_acisf10102_pi14-548_cl_pass0_src79 appears to have run properly [Fri Oct 7 11:49:30 2011] fullrun_ccd7_acisf10102_pi14-548_cl_pass0_tfrozen_src79.ximg exists [Fri Oct 7 11:49:30 2011] fullrun_ccd7_acisf10102_pi14-548_cl_pass0_tfrozen_src79_1.ximg exists [Fri Oct 7 11:49:30 2011] Fit fullrun_ccd7_acisf10102_pi14-548_cl_pass0_tfrozen_src79 appears to have run properly [Fri Oct 7 11:49:56 2011] Spatial fit model total counts = 146.478000, observed total counts = 147.000000 [Fri Oct 7 11:49:56 2011] Offset between fit and detection position for source 83 = 3.478080 pixels [Fri Oct 7 11:49:56 2011] 144.859700 total counts/ 106.488000 bgd. counts: snr = 3.718439 Spatial fit parameters: Offset between fit and detection position for source 83 = 3.478080 pixels Position = (692.9, 849.2) = 17 20 58.03 -37 27 26.1 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 38.4 +/- 12.0 Background counts = 106.5 Rate = 0.0005 +/- 0.0001 [Fri Oct 7 11:49:56 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 11:49:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 11:49:56 2011] Assessing source extent using major axis lower bound [Fri Oct 7 11:49:56 2011] Source does appear to be extended [Fri Oct 7 11:49:56 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 7 11:49:56 2011] Deleting source due to low Poisson probability 0.9