[Tue Apr 10 22:13:59 2012] Detection parameters: Position = (278.4, 576.4) = 9 56 8.70 69 42 39.7 Extent = 1.3" x 0.8", rotation angle = 102 degrees Source counts = 41.0 +/- 8.2 Background counts = 26.0 Rate = 0.0003 +/- 7e-05 [Tue Apr 10 22:14:07 2012] Off-axis axis estimate = 2.32' [Tue Apr 10 22:16:09 2012] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 22:16:09 2012] Initial guess for spatial extent in simple fitting = 0.47" [Tue Apr 10 22:16:09 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.070 [Tue Apr 10 22:16:09 2012] Giving source the simple spatial ID 96 for pass 0, mean size = 0.47" [Tue Apr 10 22:16:13 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src96.ximg exists [Tue Apr 10 22:16:13 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src96_1.ximg exists [Tue Apr 10 22:16:13 2012] Fit fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src96 appears to have run properly [Tue Apr 10 22:16:15 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src96.ximg exists [Tue Apr 10 22:16:15 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src96_1.ximg exists [Tue Apr 10 22:16:15 2012] Fit fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src96 appears to have run properly [Tue Apr 10 22:16:42 2012] Spatial fit model total counts = 81.996500, observed total counts = 82.000000 [Tue Apr 10 22:16:42 2012] Offset between fit and detection position for source 66 = 1.220199 pixels [Tue Apr 10 22:16:42 2012] 81.623600 total counts/ 49.989200 bgd. counts: snr = 4.474263 Spatial fit parameters: Offset between fit and detection position for source 66 = 1.220199 pixels Position = (279.0, 577.5) = 9 56 8.69 69 42 40.0 Extent = 0.7 (0.4-1.1)", rotation angle = 0 Source counts = 31.6 +/- 9.0 Background counts = 50.0 Rate = 0.0003 +/- 8e-05 [Tue Apr 10 22:16:42 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 22:16:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 22:16:42 2012] Assessing source extent using major axis lower bound [Tue Apr 10 22:16:42 2012] Source does appear to be extended [Tue Apr 10 22:16:42 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 22:16:42 2012] Deleting source due to low Poisson probability 0.7