[Mon Oct 17 02:18:53 2011] Detection parameters: Position = (471.6, 696.8) = 16 17 8.25 -22 56 18.2 Extent = 0.8" x 0.5", rotation angle = 67 degrees Source counts = 12.2 +/- 3.9 Background counts = 2.8 Rate = 0.0003 +/- 8e-05 [Mon Oct 17 02:18:54 2011] Off-axis axis estimate = 3.52' [Mon Oct 17 02:19:37 2011] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 02:19:37 2011] Initial guess for spatial extent in simple fitting = 0.70" [Mon Oct 17 02:19:37 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.085 [Mon Oct 17 02:19:37 2011] Giving source the simple spatial ID 43 for pass 0, mean size = 0.70" [Mon Oct 17 02:19:39 2011] fullrun_ccd7_acisf01007_pi14-548_cl_pass0_src43.ximg exists [Mon Oct 17 02:19:39 2011] fullrun_ccd7_acisf01007_pi14-548_cl_pass0_src43_1.ximg exists [Mon Oct 17 02:19:39 2011] Fit fullrun_ccd7_acisf01007_pi14-548_cl_pass0_src43 appears to have run properly [Mon Oct 17 02:19:40 2011] fullrun_ccd7_acisf01007_pi14-548_cl_pass0_tfrozen_src43.ximg exists [Mon Oct 17 02:19:40 2011] fullrun_ccd7_acisf01007_pi14-548_cl_pass0_tfrozen_src43_1.ximg exists [Mon Oct 17 02:19:40 2011] Fit fullrun_ccd7_acisf01007_pi14-548_cl_pass0_tfrozen_src43 appears to have run properly [Mon Oct 17 02:19:52 2011] Spatial fit model total counts = 19.977300, observed total counts = 20.000000 [Mon Oct 17 02:19:52 2011] Offset between fit and detection position for source 42 = 0.218168 pixels [Mon Oct 17 02:19:52 2011] 20.224720 total counts/ 9.436520 bgd. counts: snr = 3.511907 Spatial fit parameters: Offset between fit and detection position for source 42 = 0.218168 pixels Position = (471.7, 697.0) = 16 17 8.27 -22 56 18.3 Extent = 0.5 (0.3-1.3)", rotation angle = 0 Source counts = 10.8 +/- 4.5 Background counts = 9.4 Rate = 0.0002 +/- 9e-05 [Mon Oct 17 02:19:52 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 02:19:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 02:19:52 2011] Assessing source extent using major axis lower bound [Mon Oct 17 02:19:52 2011] Source does appear to be extended [Mon Oct 17 02:19:52 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 17 02:19:52 2011] Deleting source due to low Poisson probability 0.9