[Tue Sep 27 18:23:48 2011] Detection parameters: Position = (1005.8, 1035.0) = 8 35 10.67 -45 7 33.4 Extent = 0.7" x 0.6", rotation angle = 46 degrees Source counts = 24.0 +/- 5.7 Background counts = 9.0 Rate = 0.0006 +/- 0.0001 [Tue Sep 27 18:23:49 2011] Off-axis axis estimate = 4.09' [Tue Sep 27 18:26:11 2011] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting [Tue Sep 27 18:26:11 2011] Initial guess for spatial extent in simple fitting = 0.86" [Tue Sep 27 18:26:11 2011] source mask rpix=1.7, npix_max = 20, mask sum = 16, frac = 0.795 [Tue Sep 27 18:26:11 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 0.86" [Tue Sep 27 18:26:13 2011] fullrun_ccd7_acisf10135_pi14-548_cl_pass0_src33.ximg exists [Tue Sep 27 18:26:13 2011] fullrun_ccd7_acisf10135_pi14-548_cl_pass0_src33_1.ximg exists [Tue Sep 27 18:26:13 2011] Fit fullrun_ccd7_acisf10135_pi14-548_cl_pass0_src33 appears to have run properly [Tue Sep 27 18:26:15 2011] fullrun_ccd7_acisf10135_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Tue Sep 27 18:26:15 2011] fullrun_ccd7_acisf10135_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Tue Sep 27 18:26:15 2011] Fit fullrun_ccd7_acisf10135_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Tue Sep 27 18:26:27 2011] Spatial fit model total counts = 71.496800, observed total counts = 65.000000 [Tue Sep 27 18:26:27 2011] Offset between fit and detection position for source 31 = 0.537537 pixels [Tue Sep 27 18:26:27 2011] 71.285400 total counts/ 52.900400 bgd. counts: snr = 2.527750 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.537537 pixels Position = (1005.9, 1035.6) = 8 35 10.69 -45 7 33.4 Extent = 0.8" x 0.6", rotation angle = 90 Source counts = 18.4 +/- 8.4 Background counts = 52.9 Rate = 0.0005 +/- 0.0002 [Tue Sep 27 18:26:27 2011] Vigneting correction estimate = 1.000000 [Tue Sep 27 18:26:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Sep 27 18:26:27 2011] Assessing source extent using major [Tue Sep 27 18:26:27 2011] Source does appear to be extended [Tue Sep 27 18:26:27 2011] Computing asymmetry using major and minor axis, asym = 1.25 [Tue Sep 27 18:26:27 2011] Deleting source due to low Poisson probability 0.6