[Mon Oct 31 22:12:00 2011] Detection parameters: Position = (837.9, 183.5) = 17 45 56.96 -29 0 5.4 Extent = 0.6" x 0.5", rotation angle = 22 degrees Source counts = 13.5 +/- 4.6 Background counts = 7.5 Rate = 0.0001 +/- 4e-05 [Mon Oct 31 22:12:00 2011] Off-axis axis estimate = 3.77' [Mon Oct 31 22:16:48 2011] Using EEF radius (= 0.76 ")to estimate initial spatial extent for simple fitting [Mon Oct 31 22:16:48 2011] Initial guess for spatial extent in simple fitting = 0.76" [Mon Oct 31 22:16:48 2011] source mask rpix=1.6, npix_max = 16, mask sum = 20, frac = 1.190 [Mon Oct 31 22:16:48 2011] Giving source the simple spatial ID 80 for pass 0, mean size = 0.76" [Mon Oct 31 22:16:51 2011] fullrun_ccd0_acisf10556_pi14-548_cl_pass0_src80.ximg exists [Mon Oct 31 22:16:51 2011] fullrun_ccd0_acisf10556_pi14-548_cl_pass0_src80_1.ximg exists [Mon Oct 31 22:16:51 2011] Fit fullrun_ccd0_acisf10556_pi14-548_cl_pass0_src80 appears to have run properly [Mon Oct 31 22:16:54 2011] fullrun_ccd0_acisf10556_pi14-548_cl_pass0_tfrozen_src80.ximg exists [Mon Oct 31 22:16:54 2011] fullrun_ccd0_acisf10556_pi14-548_cl_pass0_tfrozen_src80_1.ximg exists [Mon Oct 31 22:16:54 2011] Fit fullrun_ccd0_acisf10556_pi14-548_cl_pass0_tfrozen_src80 appears to have run properly [Mon Oct 31 22:17:47 2011] Spatial fit model total counts = 58.504400, observed total counts = 58.000000 [Mon Oct 31 22:17:47 2011] Offset between fit and detection position for source 96 = 0.729848 pixels [Mon Oct 31 22:17:47 2011] 58.416200 total counts/ 46.035800 bgd. counts: snr = 1.824680 Spatial fit parameters: Offset between fit and detection position for source 96 = 0.729848 pixels Position = (838.6, 183.7) = 17 45 56.95 -29 0 5.6 Extent = 0.7 (0.4-1.4)", rotation angle = 0 (349-0) degrees Source counts = 12.4 +/- 7.6 Background counts = 46.0 Rate = 0.0001 +/- 7e-05 [Mon Oct 31 22:17:47 2011] Vigneting correction estimate = 1.000000 [Mon Oct 31 22:17:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 31 22:17:47 2011] Assessing source extent using major axis lower bound [Mon Oct 31 22:17:47 2011] Source does appear to be extended [Mon Oct 31 22:17:47 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.68 [Mon Oct 31 22:17:47 2011] Source is asymmetric [Mon Oct 31 22:17:47 2011] Deleting source due to low Poisson probability 0.9