[Mon Oct 3 18:12:24 2011] Detection parameters: Position = (941.2, 317.6) = 18 24 18.99 -24 52 50.3 Extent = 0.8" x 0.6", rotation angle = 24 degrees Source counts = 17.2 +/- 5.3 Background counts = 10.8 Rate = 0.0001 +/- 4e-05 [Mon Oct 3 18:12:31 2011] Off-axis axis estimate = 3.45' [Mon Oct 3 18:14:14 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 18:14:14 2011] Initial guess for spatial extent in simple fitting = 0.68" [Mon Oct 3 18:14:14 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.849 [Mon Oct 3 18:14:14 2011] Giving source the simple spatial ID 103 for pass 0, mean size = 0.68" [Mon Oct 3 18:14:55 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 18:14:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 18:14:55 2011] Assessing source extent using major [Mon Oct 3 18:14:55 2011] Source does appear to be extended [Mon Oct 3 18:14:55 2011] Computing asymmetry using major and minor axis, asym = 1.34 [Mon Oct 3 18:15:33 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 18:15:33 2011] Initial guess for spatial extent in simple fitting = 0.68" [Mon Oct 3 18:15:33 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.849 [Mon Oct 3 18:15:33 2011] Giving source the simple spatial ID 96 for pass 1, mean size = 0.68" [Mon Oct 3 18:15:40 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass1_src96.ximg exists [Mon Oct 3 18:15:40 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass1_src96_1.ximg exists [Mon Oct 3 18:15:40 2011] Fit fullrun_ccd7_acisf09132_pi14-548_cl_pass1_src96 appears to have run properly [Mon Oct 3 18:15:42 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass1_tfrozen_src96.ximg exists [Mon Oct 3 18:15:42 2011] fullrun_ccd7_acisf09132_pi14-548_cl_pass1_tfrozen_src96_1.ximg exists [Mon Oct 3 18:15:42 2011] Fit fullrun_ccd7_acisf09132_pi14-548_cl_pass1_tfrozen_src96 appears to have run properly [Mon Oct 3 18:16:12 2011] Spatial fit model total counts = 57.999200, observed total counts = 58.000000 [Mon Oct 3 18:16:12 2011] Offset between fit and detection position for source 61 = 0.433377 pixels [Mon Oct 3 18:16:12 2011] 57.837800 total counts/ 42.744200 bgd. counts: snr = 2.308629 Spatial fit parameters: Offset between fit and detection position for source 61 = 0.433377 pixels Position = (941.1, 318.0) = 18 24 19.01 -24 52 50.3 Extent = 0.6 (0.3-0.9)", rotation angle = 0 Source counts = 15.1 +/- 7.6 Background counts = 42.7 Rate = 0.0001 +/- 5e-05 [Mon Oct 3 18:16:12 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 18:16:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 18:16:12 2011] Assessing source extent using major axis lower bound [Mon Oct 3 18:16:12 2011] Source does appear to be extended [Mon Oct 3 18:16:12 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 3 18:16:12 2011] Deleting source due to low Poisson probability 0.9