[Sun Oct 2 05:35:49 2011] Detection parameters: Position = (1137.7, 930.5) = 8 35 4.04 -45 9 6.2 Extent = 0.8" x 0.7", rotation angle = 28 degrees Source counts = 12.9 +/- 4.6 Background counts = 8.1 Rate = 0.0003 +/- 0.0001 [Sun Oct 2 05:35:50 2011] Off-axis axis estimate = 1.44' [Sun Oct 2 05:38:13 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 05:38:13 2011] Initial guess for spatial extent in simple fitting = 0.39" [Sun Oct 2 05:38:13 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.347 [Sun Oct 2 05:38:13 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.39" [Sun Oct 2 05:38:16 2011] fullrun_ccd7_acisf12074_pi14-548_cl_pass0_src38.ximg exists [Sun Oct 2 05:38:16 2011] fullrun_ccd7_acisf12074_pi14-548_cl_pass0_src38_1.ximg exists [Sun Oct 2 05:38:16 2011] Fit fullrun_ccd7_acisf12074_pi14-548_cl_pass0_src38 appears to have run properly [Sun Oct 2 05:38:17 2011] fullrun_ccd7_acisf12074_pi14-548_cl_pass0_tfrozen_src38.ximg exists [Sun Oct 2 05:38:17 2011] fullrun_ccd7_acisf12074_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists [Sun Oct 2 05:38:17 2011] Fit fullrun_ccd7_acisf12074_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly [Sun Oct 2 05:38:35 2011] Spatial fit model total counts = 38.002400, observed total counts = 38.000000 [Sun Oct 2 05:38:35 2011] Offset between fit and detection position for source 31 = 1.203834 pixels [Sun Oct 2 05:38:35 2011] 38.316200 total counts/ 25.541000 bgd. counts: snr = 2.527835 Spatial fit parameters: Offset between fit and detection position for source 31 = 1.203834 pixels Position = (1138.7, 931.1) = 8 35 4.02 -45 9 6.1 Extent = 0.7 (0.4-1.5)", rotation angle = 0 Source counts = 12.8 +/- 6.2 Background counts = 25.5 Rate = 0.0003 +/- 0.0002 [Sun Oct 2 05:38:35 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 05:38:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 05:38:35 2011] Assessing source extent using major axis lower bound [Sun Oct 2 05:38:35 2011] Source does appear to be extended [Sun Oct 2 05:38:35 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 2 05:38:35 2011] Deleting source due to low Poisson probability 0.6