[Tue Aug 7 23:57:28 2012] Detection parameters: Position = (890.1, 951.5) = 10 27 37.57 -43 53 39.5 Extent = 0.9" x 0.7", rotation angle = 66 degrees Source counts = 26.4 +/- 5.7 Background counts = 6.6 Rate = 0.0009 +/- 0.0002 [Tue Aug 7 23:57:30 2012] Off-axis axis estimate = 3.05' [Tue Aug 7 23:58:22 2012] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting [Tue Aug 7 23:58:22 2012] Initial guess for spatial extent in simple fitting = 0.59" [Tue Aug 7 23:58:22 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.037 [Tue Aug 7 23:58:22 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 0.59" [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src24.ximg exists [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src24_1.ximg exists [Tue Aug 7 23:58:24 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src24 appears to have run properly [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Tue Aug 7 23:58:24 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Tue Aug 7 23:58:36 2012] Spatial fit model total counts = 27.231200, observed total counts = 27.000000 [Tue Aug 7 23:58:36 2012] Offset between fit and detection position for source 29 = 1.992852 pixels [Tue Aug 7 23:58:36 2012] 27.353330 total counts/ 9.746930 bgd. counts: snr = 5.639449 Spatial fit parameters: Offset between fit and detection position for source 29 = 1.992852 pixels Position = (890.7, 953.4) = 10 27 37.56 -43 53 38.8 Extent = 0.5 (0.3-0.8)", rotation angle = 0 Source counts = 17.6 +/- 5.2 Background counts = 9.7 Rate = 0.0008 +/- 0.0003 [Tue Aug 7 23:58:36 2012] Vigneting correction estimate = 1.000000 [Tue Aug 7 23:58:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Aug 7 23:58:36 2012] Assessing source extent using major axis lower bound [Tue Aug 7 23:58:36 2012] Source does appear to be extended [Tue Aug 7 23:58:36 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Aug 7 23:58:36 2012] Deleting source due to low Poisson probability 0.9