[Tue Oct 25 08:28:18 2011] Detection parameters: Position = (1002.8, 731.1) = 8 35 4.03 -45 9 6.3 Extent = 1.0" x 0.7", rotation angle = 12 degrees Source counts = 24.5 +/- 6.0 Background counts = 11.5 Rate = 0.0006 +/- 0.0002 [Tue Oct 25 08:28:19 2011] Off-axis axis estimate = 2.06' [Tue Oct 25 08:30:33 2011] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting [Tue Oct 25 08:30:33 2011] Initial guess for spatial extent in simple fitting = 0.44" [Tue Oct 25 08:30:33 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.172 [Tue Oct 25 08:30:33 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 0.44" [Tue Oct 25 08:30:35 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src33.ximg exists [Tue Oct 25 08:30:35 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src33_1.ximg exists [Tue Oct 25 08:30:35 2011] Fit fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src33 appears to have run properly [Tue Oct 25 08:30:36 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Tue Oct 25 08:30:36 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Tue Oct 25 08:30:36 2011] Fit fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Tue Oct 25 08:30:46 2011] Spatial fit model total counts = 58.999800, observed total counts = 59.000000 [Tue Oct 25 08:30:46 2011] Offset between fit and detection position for source 27 = 1.331894 pixels [Tue Oct 25 08:30:46 2011] 58.402000 total counts/ 40.603200 bgd. counts: snr = 2.793255 Spatial fit parameters: Offset between fit and detection position for source 27 = 1.331894 pixels Position = (1004.1, 731.2) = 8 35 3.99 -45 9 6.5 Extent = 0.5 (0.3-1.0)", rotation angle = 0 Source counts = 17.8 +/- 7.6 Background counts = 40.6 Rate = 0.0005 +/- 0.0002 [Tue Oct 25 08:30:46 2011] Vigneting correction estimate = 1.000000 [Tue Oct 25 08:30:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 25 08:30:46 2011] Assessing source extent using major axis lower bound [Tue Oct 25 08:30:46 2011] Source does appear to be extended [Tue Oct 25 08:30:46 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 25 08:30:46 2011] Deleting source due to low Poisson probability 0.6