[Wed Oct 19 17:14:55 2011] Detection parameters: Position = (511.2, 801.2) = 15 16 54.78 7 3 0.3 Extent = 0.9" x 0.7", rotation angle = 100 degrees Source counts = 17.9 +/- 5.0 Background counts = 7.1 Rate = 0.001 +/- 0.0003 [Wed Oct 19 17:14:55 2011] Off-axis axis estimate = 4.33' [Wed Oct 19 17:15:49 2011] Using EEF radius (= 0.93 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 17:15:49 2011] Initial guess for spatial extent in simple fitting = 0.93" [Wed Oct 19 17:15:49 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.085 [Wed Oct 19 17:15:49 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 0.93" [Wed Oct 19 17:15:50 2011] fullrun_ccd7_acisf10915_pi14-548_cl_pass0_src13.ximg exists [Wed Oct 19 17:15:50 2011] fullrun_ccd7_acisf10915_pi14-548_cl_pass0_src13_1.ximg exists [Wed Oct 19 17:15:50 2011] Fit fullrun_ccd7_acisf10915_pi14-548_cl_pass0_src13 appears to have run properly [Wed Oct 19 17:15:50 2011] fullrun_ccd7_acisf10915_pi14-548_cl_pass0_tfrozen_src13.ximg exists [Wed Oct 19 17:15:50 2011] fullrun_ccd7_acisf10915_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists [Wed Oct 19 17:15:50 2011] Fit fullrun_ccd7_acisf10915_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly [Wed Oct 19 17:15:55 2011] Spatial fit model total counts = 37.872000, observed total counts = 38.000000 [Wed Oct 19 17:15:55 2011] Offset between fit and detection position for source 12 = 1.245731 pixels [Wed Oct 19 17:15:55 2011] 38.489200 total counts/ 17.321000 bgd. counts: snr = 5.086247 Spatial fit parameters: Offset between fit and detection position for source 12 = 1.245731 pixels Position = (512.4, 801.4) = 15 16 54.76 7 3 0.1 Extent = 1.0 (0.6-1.7)", rotation angle = 0 Source counts = 21.2 +/- 6.2 Background counts = 17.3 Rate = 0.001 +/- 0.0004 [Wed Oct 19 17:15:55 2011] Vigneting correction estimate = 1.000000 [Wed Oct 19 17:15:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 19 17:15:55 2011] Assessing source extent using major axis lower bound [Wed Oct 19 17:15:55 2011] Source does appear to be extended [Wed Oct 19 17:15:55 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 19 17:15:55 2011] Deleting source due to low Poisson probability 0.9