[Wed Oct 26 08:10:28 2011] Detection parameters: Position = (941.7, 1041.4) = 0 25 58.98 64 8 48.0 Extent = 0.5" x 0.5", rotation angle = 18 degrees Source counts = 31.1 +/- 7.2 Background counts = 20.9 Rate = 0.0003 +/- 7e-05 [Wed Oct 26 08:11:01 2011] Off-axis axis estimate = 4.02' [Wed Oct 26 08:30:53 2011] Using EEF radius (= 0.84 ")to estimate initial spatial extent for simple fitting [Wed Oct 26 08:30:53 2011] Initial guess for spatial extent in simple fitting = 0.84" [Wed Oct 26 08:30:53 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.032 [Wed Oct 26 08:30:53 2011] Giving source the simple spatial ID 50 for pass 0, mean size = 0.84" [Wed Oct 26 08:30:55 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src50.ximg exists [Wed Oct 26 08:30:55 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src50_1.ximg exists [Wed Oct 26 08:30:55 2011] Fit fullrun_ccd0_acisf10097_pi14-548_cl_pass0_src50 appears to have run properly [Wed Oct 26 08:31:00 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src50.ximg exists [Wed Oct 26 08:31:00 2011] fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src50_1.ximg exists [Wed Oct 26 08:31:00 2011] Fit fullrun_ccd0_acisf10097_pi14-548_cl_pass0_tfrozen_src50 appears to have run properly [Wed Oct 26 08:32:05 2011] Spatial fit model total counts = 111.412000, observed total counts = 111.000000 [Wed Oct 26 08:32:05 2011] Offset between fit and detection position for source 59 = 0.714429 pixels [Wed Oct 26 08:32:05 2011] 110.304700 total counts/ 73.146300 bgd. counts: snr = 4.344710 Spatial fit parameters: Offset between fit and detection position for source 59 = 0.714429 pixels Position = (941.9, 1042.1) = 0 25 59.01 64 8 48.1 Extent = 1.3 (0.9-1.7)" x 0.4 (0.3-0.6)", rotation angle = 321 (308-331) degrees Source counts = 37.2 +/- 10.5 Background counts = 73.1 Rate = 0.0003 +/- 0.0001 [Wed Oct 26 08:32:05 2011] Vigneting correction estimate = 1.000000 [Wed Oct 26 08:32:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 26 08:32:05 2011] Assessing source extent using major axis lower bound [Wed Oct 26 08:32:05 2011] Source does appear to be extended [Wed Oct 26 08:32:05 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.50 [Wed Oct 26 08:32:05 2011] Deleting source due to low Poisson probability 0.8