[Sun Oct 30 18:31:25 2011] Detection parameters: Position = (698.0, 431.9) = 12 37 49.84 62 9 58.0 Extent = 1.3" x 0.8", rotation angle = 4 degrees Source counts = 11.4 +/- 4.0 Background counts = 4.6 Rate = 7e-05 +/- 2e-05 [Sun Oct 30 18:31:27 2011] Off-axis axis estimate = 7.45' [Sun Oct 30 18:33:13 2011] Using EEF radius (= 2.46 ")to estimate initial spatial extent for simple fitting [Sun Oct 30 18:33:13 2011] Initial guess for spatial extent in simple fitting = 2.46" [Sun Oct 30 18:33:13 2011] source mask rpix=5.0, npix_max = 121, mask sum = 132, frac = 1.089 [Sun Oct 30 18:33:13 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 2.46" [Sun Oct 30 18:33:14 2011] fullrun_ccd0_acisf03293_pi14-548_cl_pass0_src14.ximg exists [Sun Oct 30 18:33:14 2011] fullrun_ccd0_acisf03293_pi14-548_cl_pass0_src14_1.ximg exists [Sun Oct 30 18:33:14 2011] Fit fullrun_ccd0_acisf03293_pi14-548_cl_pass0_src14 appears to have run properly [Sun Oct 30 18:33:14 2011] fullrun_ccd0_acisf03293_pi14-548_cl_pass0_tfrozen_src14.ximg exists [Sun Oct 30 18:33:14 2011] fullrun_ccd0_acisf03293_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists [Sun Oct 30 18:33:14 2011] Fit fullrun_ccd0_acisf03293_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly [Sun Oct 30 18:33:35 2011] Spatial fit model total counts = 52.154300, observed total counts = 50.000000 [Sun Oct 30 18:33:35 2011] Offset between fit and detection position for source 21 = 0.505676 pixels [Sun Oct 30 18:33:35 2011] 51.803900 total counts/ 39.763500 bgd. counts: snr = 1.909407 Spatial fit parameters: Offset between fit and detection position for source 21 = 0.505676 pixels Position = (698.3, 431.5) = 12 37 49.86 62 9 57.6 Extent = 1.3 (0.8-2.1)", rotation angle = 360 (360-0) degrees Source counts = 12.0 +/- 7.2 Background counts = 39.8 Rate = 7e-05 +/- 4e-05 [Sun Oct 30 18:33:35 2011] Vigneting correction estimate = 1.000000 [Sun Oct 30 18:33:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 30 18:33:35 2011] Assessing source extent using major axis lower bound [Sun Oct 30 18:33:35 2011] Source does appear to be extended [Sun Oct 30 18:33:35 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.00 [Sun Oct 30 18:33:35 2011] Deleting source due to low Poisson probability 0.9