[Mon Oct 10 00:12:52 2011] Detection parameters: Position = (1112.4, 978.6) = 3 19 37.16 41 31 37.8 Extent = 0.5" x 0.5", rotation angle = 15 degrees Source counts = 75.9 +/- 19.1 Background counts = 289.1 Rate = 0.003 +/- 0.0006 [Mon Oct 10 00:12:56 2011] Off-axis axis estimate = 1.50' [Mon Oct 10 00:18:14 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Mon Oct 10 00:18:14 2011] Initial guess for spatial extent in simple fitting = 0.39" [Mon Oct 10 00:18:14 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.336 [Mon Oct 10 00:18:14 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.39" [Mon Oct 10 00:18:15 2011] fullrun_ccd7_acisf04947_pi14-548_cl_pass0_src26.ximg exists [Mon Oct 10 00:18:15 2011] fullrun_ccd7_acisf04947_pi14-548_cl_pass0_src26_1.ximg exists [Mon Oct 10 00:18:15 2011] Fit fullrun_ccd7_acisf04947_pi14-548_cl_pass0_src26 appears to have run properly [Mon Oct 10 00:18:16 2011] fullrun_ccd7_acisf04947_pi14-548_cl_pass0_tfrozen_src26.ximg exists [Mon Oct 10 00:18:16 2011] fullrun_ccd7_acisf04947_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists [Mon Oct 10 00:18:16 2011] Fit fullrun_ccd7_acisf04947_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly [Mon Oct 10 00:18:30 2011] Spatial fit model total counts = 981.894000, observed total counts = 981.000000 [Mon Oct 10 00:18:30 2011] Offset between fit and detection position for source 66 = 2.085625 pixels [Mon Oct 10 00:18:30 2011] 978.666500 total counts/ 923.235000 bgd. counts: snr = 1.824318 Spatial fit parameters: Offset between fit and detection position for source 66 = 2.085625 pixels Position = (1111.3, 980.4) = 3 19 37.23 41 31 38.4 Extent = 0.8 (0.2-1.5)", rotation angle = 0 Source counts = 55.4 +/- 31.3 Background counts = 923.2 Rate = 0.002 +/- 0.001 [Mon Oct 10 00:18:30 2011] Vigneting correction estimate = 1.000000 [Mon Oct 10 00:18:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 10 00:18:30 2011] Assessing source extent using major axis lower bound [Mon Oct 10 00:18:30 2011] Source does appear to be extended [Mon Oct 10 00:18:30 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 10 00:18:30 2011] Deleting source due to low Poisson probability 0.9