[Sun Sep 25 16:39:49 2011] Detection parameters: Position = (565.4, 336.9) = 17 40 42.59 -53 42 15.4 Extent = 0.7" x 0.5", rotation angle = 58 degrees Source counts = 13.2 +/- 4.5 Background counts = 6.8 Rate = 9e-05 +/- 3e-05 [Sun Sep 25 16:39:52 2011] Off-axis axis estimate = 1.50' [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 = 6, frac = 0.891 [Sun Sep 25 16:41:55 2011] Giving source the simple spatial ID 82 for pass 0, mean size = 0.39" [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src82.ximg exists [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src82_1.ximg exists [Sun Sep 25 16:41:58 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src82 appears to have run properly [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src82.ximg exists [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src82_1.ximg exists [Sun Sep 25 16:42:00 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src82 appears to have run properly [Sun Sep 25 16:42:27 2011] Spatial fit model total counts = 33.991700, observed total counts = 34.000000 [Sun Sep 25 16:42:27 2011] Offset between fit and detection position for source 39 = 0.464481 pixels [Sun Sep 25 16:42:27 2011] 34.571100 total counts/ 22.752000 bgd. counts: snr = 2.477848 Spatial fit parameters: Offset between fit and detection position for source 39 = 0.464481 pixels Position = (565.1, 337.2) = 17 40 42.63 -53 42 15.5 Extent = 0.4 (0.3-0.8)", rotation angle = 0 Source counts = 11.8 +/- 5.9 Background counts = 22.8 Rate = 8e-05 +/- 4e-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