[Sun Oct 9 02:04:13 2011] Detection parameters: Position = (880.1, 329.1) = 17 45 42.04 -28 58 24.5 Extent = 0.8" x 0.7", rotation angle = 100 degrees Source counts = 19.4 +/- 5.3 Background counts = 8.6 Rate = 0.0004 +/- 0.0001 [Sun Oct 9 02:04:19 2011] Off-axis axis estimate = 2.38' [Sun Oct 9 02:06:43 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting [Sun Oct 9 02:06:43 2011] Initial guess for spatial extent in simple fitting = 0.48" [Sun Oct 9 02:06:43 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.047 [Sun Oct 9 02:06:43 2011] Giving source the simple spatial ID 63 for pass 0, mean size = 0.48" [Sun Oct 9 02:06:50 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src63.ximg exists [Sun Oct 9 02:06:51 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src63_1.ximg exists [Sun Oct 9 02:06:51 2011] Fit fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src63 appears to have run properly [Sun Oct 9 02:06:57 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src63.ximg exists [Sun Oct 9 02:06:57 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src63_1.ximg exists [Sun Oct 9 02:06:57 2011] Fit fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src63 appears to have run properly [Sun Oct 9 02:07:51 2011] Spatial fit model total counts = 56.950400, observed total counts = 57.000000 [Sun Oct 9 02:07:51 2011] Offset between fit and detection position for source 66 = 0.623115 pixels [Sun Oct 9 02:07:51 2011] 54.783400 total counts/ 37.235000 bgd. counts: snr = 2.875821 Spatial fit parameters: Offset between fit and detection position for source 66 = 0.623115 pixels Position = (880.6, 329.6) = 17 45 42.04 -28 58 24.5 Extent = 0.8 (0.2-1.4)", rotation angle = 0 Source counts = 17.5 +/- 7.4 Background counts = 37.2 Rate = 0.0004 +/- 0.0001 [Sun Oct 9 02:07:52 2011] Vigneting correction estimate = 1.000000 [Sun Oct 9 02:07:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 9 02:07:52 2011] Assessing source extent using major axis lower bound [Sun Oct 9 02:07:52 2011] Source does appear to be extended [Sun Oct 9 02:07:52 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 9 02:07:52 2011] Deleting source due to low Poisson probability 0.9