[Thu Oct 6 02:47:43 2011] Detection parameters: Position = (1147.7, 908.5) = 3 44 17.79 32 4 47.7 Extent = 0.5" x 0.5", rotation angle = 59 degrees Source counts = 10.7 +/- 3.5 Background counts = 1.3 Rate = 0.0002 +/- 7e-05 [Thu Oct 6 02:47:47 2011] Off-axis axis estimate = 1.07' [Thu Oct 6 02:49:31 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 02:49:31 2011] Initial guess for spatial extent in simple fitting = 0.38" [Thu Oct 6 02:49:31 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.389 [Thu Oct 6 02:49:31 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 0.38" [Thu Oct 6 02:49:34 2011] fullrun_ccd2_acisf08584_pi14-548_cl_pass0_src29.ximg exists [Thu Oct 6 02:49:34 2011] fullrun_ccd2_acisf08584_pi14-548_cl_pass0_src29_1.ximg exists [Thu Oct 6 02:49:34 2011] Fit fullrun_ccd2_acisf08584_pi14-548_cl_pass0_src29 appears to have run properly [Thu Oct 6 02:49:35 2011] fullrun_ccd2_acisf08584_pi14-548_cl_pass0_tfrozen_src29.ximg exists [Thu Oct 6 02:49:35 2011] fullrun_ccd2_acisf08584_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists [Thu Oct 6 02:49:35 2011] Fit fullrun_ccd2_acisf08584_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly [Thu Oct 6 02:50:00 2011] Spatial fit model total counts = 18.169500, observed total counts = 17.000000 [Thu Oct 6 02:50:00 2011] Offset between fit and detection position for source 18 = 0.417066 pixels [Thu Oct 6 02:50:00 2011] 18.528580 total counts/ 7.497580 bgd. counts: snr = 4.028602 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.417066 pixels Position = (1148.0, 908.8) = 3 44 17.80 32 4 47.6 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 11.0 +/- 4.3 Background counts = 7.5 Rate = 0.0002 +/- 9e-05 [Thu Oct 6 02:50:00 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 02:50:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 02:50:00 2011] Assessing source extent using major axis lower bound [Thu Oct 6 02:50:00 2011] Source does appear to be extended [Thu Oct 6 02:50:00 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 02:50:00 2011] Deleting source due to low Poisson probability 0.8