[Sun Oct 9 02:04:11 2011] Detection parameters: Position = (929.3, 255.3) = 17 45 40.20 -28 59 0.8 Extent = 0.7" x 0.5", rotation angle = 97 degrees Source counts = 12.0 +/- 4.5 Background counts = 8.0 Rate = 0.0002 +/- 9e-05 [Sun Oct 9 02:04:19 2011] Off-axis axis estimate = 1.73' [Sun Oct 9 02:06:43 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Sun Oct 9 02:06:43 2011] Initial guess for spatial extent in simple fitting = 0.41" [Sun Oct 9 02:06:43 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.280 [Sun Oct 9 02:06:43 2011] Giving source the simple spatial ID 88 for pass 0, mean size = 0.41" [Sun Oct 9 02:06:51 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src88.ximg exists [Sun Oct 9 02:06:51 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src88_1.ximg exists [Sun Oct 9 02:06:51 2011] Fit fullrun_ccd3_acisf04683_pi14-548_cl_pass0_src88 appears to have run properly [Sun Oct 9 02:07:03 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src88.ximg exists [Sun Oct 9 02:07:03 2011] fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists [Sun Oct 9 02:07:03 2011] Fit fullrun_ccd3_acisf04683_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly [Sun Oct 9 02:07:52 2011] Spatial fit model total counts = 45.947400, observed total counts = 45.000000 [Sun Oct 9 02:07:52 2011] Offset between fit and detection position for source 41 = 1.271419 pixels [Sun Oct 9 02:07:52 2011] 47.654100 total counts/ 36.917500 bgd. counts: snr = 1.767057 Spatial fit parameters: Offset between fit and detection position for source 41 = 1.271419 pixels Position = (930.0, 256.4) = 17 45 40.19 -28 59 0.6 Extent = 0.3 (0.2-0.5)", rotation angle = 0 Source counts = 10.7 +/- 6.9 Background counts = 36.9 Rate = 0.0002 +/- 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 0.8