[Tue Oct 4 22:36:28 2011] Detection parameters: Position = (1024.7, 543.6) = 5 9 40.34 -68 42 54.1 Extent = 0.8" x 0.5", rotation angle = 138 degrees Source counts = 12.3 +/- 3.7 Background counts = 1.7 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 22:36:28 2011] Off-axis axis estimate = 2.54' [Tue Oct 4 22:37:56 2011] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 22:37:56 2011] Initial guess for spatial extent in simple fitting = 0.50" [Tue Oct 4 22:37:56 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.982 [Tue Oct 4 22:37:56 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 0.50" [Tue Oct 4 22:37:56 2011] fullrun_ccd6_acisf00125_pi14-548_cl_pass0_src10.ximg exists [Tue Oct 4 22:37:56 2011] fullrun_ccd6_acisf00125_pi14-548_cl_pass0_src10_1.ximg exists [Tue Oct 4 22:37:56 2011] Fit fullrun_ccd6_acisf00125_pi14-548_cl_pass0_src10 appears to have run properly [Tue Oct 4 22:37:57 2011] fullrun_ccd6_acisf00125_pi14-548_cl_pass0_tfrozen_src10.ximg exists [Tue Oct 4 22:37:57 2011] fullrun_ccd6_acisf00125_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists [Tue Oct 4 22:37:57 2011] Fit fullrun_ccd6_acisf00125_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly [Tue Oct 4 22:38:08 2011] Spatial fit model total counts = 13.812600, observed total counts = 14.000000 [Tue Oct 4 22:38:08 2011] Offset between fit and detection position for source 14 = 1.209001 pixels [Tue Oct 4 22:38:08 2011] 14.233990 total counts/ 4.076490 bgd. counts: snr = 5.030876 Spatial fit parameters: Offset between fit and detection position for source 14 = 1.209001 pixels Position = (1025.9, 543.3) = 5 9 40.28 -68 42 54.5 Extent = 0.5 (0.3-0.8)", rotation angle = 0 Source counts = 10.2 +/- 3.8 Background counts = 4.1 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 22:38:08 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 22:38:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 22:38:08 2011] Assessing source extent using major axis lower bound [Tue Oct 4 22:38:08 2011] Source does appear to be extended [Tue Oct 4 22:38:08 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 4 22:38:08 2011] Deleting source due to low Poisson probability 0.9