[Mon Oct 3 03:52:30 2011] Detection parameters: Position = (674.6, 1059.5) = 18 56 4.94 1 17 6.4 Extent = 1.0" x 0.5", rotation angle = 148 degrees Source counts = 13.5 +/- 5.1 Background counts = 12.5 Rate = 0.0003 +/- 0.0001 [Mon Oct 3 03:52:30 2011] Off-axis axis estimate = 2.78' [Mon Oct 3 03:54:16 2011] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 03:54:16 2011] Initial guess for spatial extent in simple fitting = 0.54" [Mon Oct 3 03:54:16 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.886 [Mon Oct 3 03:54:16 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.54" [Mon Oct 3 03:54:17 2011] fullrun_ccd6_acisf01958_pi14-548_cl_pass0_src8.ximg exists [Mon Oct 3 03:54:17 2011] fullrun_ccd6_acisf01958_pi14-548_cl_pass0_src8_1.ximg exists [Mon Oct 3 03:54:17 2011] Fit fullrun_ccd6_acisf01958_pi14-548_cl_pass0_src8 appears to have run properly [Mon Oct 3 03:54:17 2011] fullrun_ccd6_acisf01958_pi14-548_cl_pass0_tfrozen_src8.ximg exists [Mon Oct 3 03:54:17 2011] fullrun_ccd6_acisf01958_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists [Mon Oct 3 03:54:17 2011] Fit fullrun_ccd6_acisf01958_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly [Mon Oct 3 03:54:23 2011] Source 12 is offset by -0.913142 and -1.142528 pixels which is larger than 2 X fitted extent = 0.546622 x 0.546622, not incorporating fit results [Mon Oct 3 03:54:23 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 03:54:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 03:54:23 2011] Assessing source extent using major [Mon Oct 3 03:54:23 2011] Source does appear to be extended [Mon Oct 3 03:54:23 2011] Computing asymmetry using major and minor axis, asym = 1.94 [Mon Oct 3 03:54:23 2011] Source is asymmetric [Mon Oct 3 03:54:23 2011] Deleting source due to low Poisson probability 0.9