[Sat Oct 1 10:27:39 2011] Detection parameters: Position = (153.2, 896.6) = 5 19 46.75 -68 59 13.4 Extent = 0.5" x 0.5", rotation angle = 161 degrees Source counts = 16.8 +/- 4.2 Background counts = 1.2 Rate = 0.0008 +/- 0.0002 [Sat Oct 1 10:27:40 2011] Off-axis axis estimate = 2.95' [Sat Oct 1 10:28:40 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting [Sat Oct 1 10:28:40 2011] Initial guess for spatial extent in simple fitting = 0.57" [Sat Oct 1 10:28:40 2011] source mask rpix=1.2, npix_max = 10, mask sum = 9, frac = 0.819 [Sat Oct 1 10:28:40 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 0.57" [Sat Oct 1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src27.ximg exists [Sat Oct 1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src27_1.ximg exists [Sat Oct 1 10:28:43 2011] Fit fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src27 appears to have run properly [Sat Oct 1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src27.ximg exists [Sat Oct 1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists [Sat Oct 1 10:28:43 2011] Fit fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly [Sat Oct 1 10:28:52 2011] Spatial fit model total counts = 21.277700, observed total counts = 22.000000 [Sat Oct 1 10:28:52 2011] Offset between fit and detection position for source 23 = 0.730213 pixels [Sat Oct 1 10:28:52 2011] 20.820840 total counts/ 3.694140 bgd. counts: snr = 8.910807 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.730213 pixels Position = (153.7, 897.1) = 5 19 46.75 -68 59 13.4 Extent = 0.5 (0.3-0.7)", rotation angle = 0 Source counts = 17.1 +/- 4.6 Background counts = 3.7 Rate = 0.0008 +/- 0.0002 [Sat Oct 1 10:28:52 2011] Vigneting correction estimate = 1.000000 [Sat Oct 1 10:28:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 1 10:28:52 2011] Assessing source extent using major axis lower bound [Sat Oct 1 10:28:52 2011] Source does appear to be extended [Sat Oct 1 10:28:52 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Oct 1 10:28:52 2011] Deleting source due to low Poisson probability 0.6