[Sun Oct 30 00:53:45 2011] Detection parameters: Position = (320.3, 601.2) = 12 30 45.94 12 21 25.4 Extent = 0.6" x 0.5", rotation angle = 41 degrees Source counts = 35.5 +/- 9.6 Background counts = 57.5 Rate = 0.001 +/- 0.0003 [Sun Oct 30 00:53:45 2011] Off-axis axis estimate = 2.95' [Sun Oct 30 00:58:35 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting [Sun Oct 30 00:58:35 2011] Initial guess for spatial extent in simple fitting = 0.57" [Sun Oct 30 00:58:35 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.817 [Sun Oct 30 00:58:35 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 0.57" [Sun Oct 30 00:58:37 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src39.ximg exists [Sun Oct 30 00:58:37 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src39_1.ximg exists [Sun Oct 30 00:58:37 2011] Fit fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src39 appears to have run properly [Sun Oct 30 00:58:38 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src39.ximg exists [Sun Oct 30 00:58:38 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists [Sun Oct 30 00:58:38 2011] Fit fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly [Sun Oct 30 00:58:52 2011] Spatial fit model total counts = 284.000000, observed total counts = 284.000000 [Sun Oct 30 00:58:52 2011] Offset between fit and detection position for source 56 = 0.240519 pixels [Sun Oct 30 00:58:52 2011] 284.194700 total counts/ 256.308000 bgd. counts: snr = 1.741871 Spatial fit parameters: Offset between fit and detection position for source 56 = 0.240519 pixels Position = (320.0, 601.2) = 12 30 45.96 12 21 25.1 Extent = 0.6 (0.4-1.0)", rotation angle = 0 Source counts = 27.9 +/- 16.9 Background counts = 256.3 Rate = 0.0008 +/- 0.0005 [Sun Oct 30 00:58:52 2011] Vigneting correction estimate = 1.000000 [Sun Oct 30 00:58:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 30 00:58:52 2011] Assessing source extent using major axis lower bound [Sun Oct 30 00:58:52 2011] Source does appear to be extended [Sun Oct 30 00:58:52 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 30 00:58:52 2011] Deleting source due to low Poisson probability 0.8