[Sat Oct 8 22:49:29 2011] Detection parameters: Position = (993.1, 1086.6) = 15 14 13.24 -59 5 35.7 Extent = 1.0" x 0.6", rotation angle = 69 degrees Source counts = 12.8 +/- 4.1 Background counts = 4.2 Rate = 0.0007 +/- 0.0002 [Sat Oct 8 22:49:30 2011] Off-axis axis estimate = 3.86' [Sat Oct 8 22:51:06 2011] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 22:51:06 2011] Initial guess for spatial extent in simple fitting = 0.79" [Sat Oct 8 22:51:06 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.131 [Sat Oct 8 22:51:06 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 0.79" [Sat Oct 8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src20.ximg exists [Sat Oct 8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src20_1.ximg exists [Sat Oct 8 22:51:07 2011] Fit fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src20 appears to have run properly [Sat Oct 8 22:51:08 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src20.ximg exists [Sat Oct 8 22:51:08 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists [Sat Oct 8 22:51:08 2011] Fit fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly [Sat Oct 8 22:51:24 2011] Spatial fit model total counts = 20.976400, observed total counts = 22.000000 [Sat Oct 8 22:51:24 2011] Offset between fit and detection position for source 14 = 1.536050 pixels [Sat Oct 8 22:51:24 2011] 19.747744 total counts/ 0.001744 bgd. counts: snr = 472.829590 Spatial fit parameters: Offset between fit and detection position for source 14 = 1.536050 pixels Position = (994.5, 1087.3) = 15 14 13.18 -59 5 35.6 Extent = 1.2 (0.8-1.5)", rotation angle = 0 Source counts = 19.7 +/- 4.4 Background counts = 0.0 Rate = 0.001 +/- 0.0002 [Sat Oct 8 22:51:24 2011] Vigneting correction estimate = 1.000000 [Sat Oct 8 22:51:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 8 22:51:24 2011] Assessing source extent using major axis lower bound [Sat Oct 8 22:51:24 2011] Source does appear to be extended [Sat Oct 8 22:51:24 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Oct 8 22:51:24 2011] Deleting source due to low Poisson probability 0.9