[Sat Sep 24 07:12:11 2011] Detection parameters: Position = (270.0, 563.2) = 15 20 44.38 -57 9 48.6 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 18.8 +/- 5.9 Background counts = 16.2 Rate = 0.0002 +/- 6e-05 [Sat Sep 24 07:12:13 2011] Off-axis axis estimate = 0.30' [Sat Sep 24 07:13:38 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 07:13:38 2011] Initial guess for spatial extent in simple fitting = 0.40" [Sat Sep 24 07:13:38 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.572 [Sat Sep 24 07:13:38 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 0.40" [Sat Sep 24 07:13:40 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src39.ximg exists [Sat Sep 24 07:13:41 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src39_1.ximg exists [Sat Sep 24 07:13:41 2011] Fit fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src39 appears to have run properly [Sat Sep 24 07:13:43 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src39.ximg exists [Sat Sep 24 07:13:43 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists [Sat Sep 24 07:13:43 2011] Fit fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly [Sat Sep 24 07:14:08 2011] Spatial fit model total counts = 92.029100, observed total counts = 92.000000 [Sat Sep 24 07:14:08 2011] Offset between fit and detection position for source 31 = 0.236923 pixels [Sat Sep 24 07:14:08 2011] 93.787200 total counts/ 77.543200 bgd. counts: snr = 1.844680 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.236923 pixels Position = (270.1, 563.4) = 15 20 44.41 -57 9 48.7 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 16.2 +/- 9.7 Background counts = 77.5 Rate = 0.0002 +/- 0.0001 [Sat Sep 24 07:14:08 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 07:14:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 07:14:08 2011] Assessing source extent using major axis lower bound [Sat Sep 24 07:14:08 2011] Source does appear to be extended [Sat Sep 24 07:14:08 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Sep 24 07:14:08 2011] Deleting source due to low Poisson probability 0.9