[Sun Oct 23 04:49:27 2011] Detection parameters: Position = (453.5, 1043.8) = 20 32 49.46 40 59 47.2 Extent = 0.8" x 0.6", rotation angle = 162 degrees Source counts = 144.2 +/- 13.1 Background counts = 26.8 Rate = 0.005 +/- 0.0004 [Sun Oct 23 04:49:29 2011] Off-axis axis estimate = 3.48' [Sun Oct 23 04:51:42 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting [Sun Oct 23 04:51:42 2011] Initial guess for spatial extent in simple fitting = 0.69" [Sun Oct 23 04:51:42 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.835 [Sun Oct 23 04:51:42 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 0.69" [Sun Oct 23 04:51:44 2011] fullrun_ccd1_acisf10964_pi14-548_cl_pass0_src24.ximg exists [Sun Oct 23 04:51:44 2011] fullrun_ccd1_acisf10964_pi14-548_cl_pass0_src24_1.ximg exists [Sun Oct 23 04:51:44 2011] Fit fullrun_ccd1_acisf10964_pi14-548_cl_pass0_src24 appears to have run properly [Sun Oct 23 04:51:48 2011] fullrun_ccd1_acisf10964_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Sun Oct 23 04:51:48 2011] fullrun_ccd1_acisf10964_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Sun Oct 23 04:51:48 2011] Fit fullrun_ccd1_acisf10964_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Sun Oct 23 04:52:22 2011] Spatial fit model total counts = 372.590000, observed total counts = 367.000000 [Sun Oct 23 04:52:22 2011] Offset between fit and detection position for source 90 = 1.129117 pixels [Sun Oct 23 04:52:22 2011] 383.644800 total counts/ 318.943000 bgd. counts: snr = 3.622929 Spatial fit parameters: Offset between fit and detection position for source 90 = 1.129117 pixels Position = (454.2, 1044.7) = 20 32 49.45 40 59 47.3 Extent = 1.5 (1.2-3.0)" x 0.7 (0.4-1.1)", rotation angle = 205 (183-227) degrees Source counts = 64.7 +/- 19.6 Background counts = 318.9 Rate = 0.002 +/- 0.0007 [Sun Oct 23 04:52:22 2011] Vigneting correction estimate = 1.000000 [Sun Oct 23 04:52:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 23 04:52:22 2011] Assessing source extent using major axis lower bound [Sun Oct 23 04:52:22 2011] Source does appear to be extended [Sun Oct 23 04:52:22 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05 [Sun Oct 23 04:52:22 2011] Deleting source due to low Poisson probability 0.9