[Sun Oct 16 03:10:52 2011] Detection parameters: Position = (388.8, 791.0) = 17 14 22.54 -29 31 43.0 Extent = 0.6" x 0.5", rotation angle = 26 degrees Source counts = 10.2 +/- 3.6 Background counts = 2.8 Rate = 0.0001 +/- 4e-05 [Sun Oct 16 03:10:54 2011] Off-axis axis estimate = 4.27' [Sun Oct 16 03:12:47 2011] Using EEF radius (= 0.91 ")to estimate initial spatial extent for simple fitting [Sun Oct 16 03:12:47 2011] Initial guess for spatial extent in simple fitting = 0.91" [Sun Oct 16 03:12:47 2011] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.899 [Sun Oct 16 03:12:47 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.91" [Sun Oct 16 03:12:48 2011] fullrun_ccd0_acisf11073_pi14-548_cl_pass0_src8.ximg exists [Sun Oct 16 03:12:48 2011] fullrun_ccd0_acisf11073_pi14-548_cl_pass0_src8_1.ximg exists [Sun Oct 16 03:12:48 2011] Fit fullrun_ccd0_acisf11073_pi14-548_cl_pass0_src8 appears to have run properly [Sun Oct 16 03:12:50 2011] fullrun_ccd0_acisf11073_pi14-548_cl_pass0_tfrozen_src8.ximg exists [Sun Oct 16 03:12:50 2011] fullrun_ccd0_acisf11073_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists [Sun Oct 16 03:12:50 2011] Fit fullrun_ccd0_acisf11073_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly [Sun Oct 16 03:13:09 2011] Spatial fit model total counts = 17.839600, observed total counts = 18.000000 [Sun Oct 16 03:13:09 2011] Offset between fit and detection position for source 13 = 0.554205 pixels [Sun Oct 16 03:13:09 2011] 18.038830 total counts/ 6.756130 bgd. counts: snr = 4.340743 Spatial fit parameters: Offset between fit and detection position for source 13 = 0.554205 pixels Position = (389.0, 791.5) = 17 14 22.55 -29 31 43.0 Extent = 0.6 (0.4-0.8)", rotation angle = 0 Source counts = 11.3 +/- 4.2 Background counts = 6.8 Rate = 0.0001 +/- 4e-05 [Sun Oct 16 03:13:09 2011] Vigneting correction estimate = 1.000000 [Sun Oct 16 03:13:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 16 03:13:09 2011] Assessing source extent using major axis lower bound [Sun Oct 16 03:13:09 2011] Source does appear to be extended [Sun Oct 16 03:13:09 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 16 03:13:09 2011] Deleting source due to low Poisson probability 0.9