[Sun Sep 25 16:39:50 2011] Detection parameters: Position = (344.6, 571.7) = 17 40 54.81 -53 40 19.9 Extent = 0.7" x 0.5", rotation angle = 167 degrees Source counts = 21.5 +/- 5.4 Background counts = 7.5 Rate = 0.0001 +/- 4e-05 [Sun Sep 25 16:39:52 2011] Off-axis axis estimate = 1.44' [Sun Sep 25 16:41:55 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 16:41:55 2011] Initial guess for spatial extent in simple fitting = 0.39" [Sun Sep 25 16:41:55 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.348 [Sun Sep 25 16:41:55 2011] Giving source the simple spatial ID 65 for pass 0, mean size = 0.39" [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src65.ximg exists [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src65_1.ximg exists [Sun Sep 25 16:41:58 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src65 appears to have run properly [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src65.ximg exists [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src65_1.ximg exists [Sun Sep 25 16:42:00 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src65 appears to have run properly [Sun Sep 25 16:42:27 2011] Spatial fit model total counts = 54.955300, observed total counts = 55.000000 [Sun Sep 25 16:42:27 2011] Offset between fit and detection position for source 55 = 0.768691 pixels [Sun Sep 25 16:42:27 2011] 55.905400 total counts/ 41.548200 bgd. counts: snr = 2.227377 Spatial fit parameters: Offset between fit and detection position for source 55 = 0.768691 pixels Position = (345.1, 572.3) = 17 40 54.81 -53 40 19.8 Extent = 0.3 (0.1-0.7)", rotation angle = 0 Source counts = 14.4 +/- 7.5 Background counts = 41.5 Rate = 0.0001 +/- 5e-05 [Sun Sep 25 16:42:27 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 16:42:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 16:42:27 2011] Assessing source extent using major axis lower bound [Sun Sep 25 16:42:27 2011] Source does appear to be extended [Sun Sep 25 16:42:27 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 25 16:42:27 2011] Deleting source due to low Poisson probability 0.9