[Sat Oct 15 01:59:20 2011] Detection parameters: Position = (171.1, 266.9) = 18 1 35.17 44 4 16.6 Extent = 0.5" x 0.5", rotation angle = 52 degrees Source counts = 11.3 +/- 3.5 Background counts = 0.7 Rate = 0.001 +/- 0.0004 [Sat Oct 15 01:59:21 2011] Off-axis axis estimate = 0.44' [Sat Oct 15 01:59:27 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting [Sat Oct 15 01:59:27 2011] Initial guess for spatial extent in simple fitting = 0.40" [Sat Oct 15 01:59:27 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.588 [Sat Oct 15 01:59:27 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.40" [Sat Oct 15 01:59:28 2011] fullrun_ccd7_acisf09286_pi14-548_cl_pass0_src2.ximg exists [Sat Oct 15 01:59:28 2011] fullrun_ccd7_acisf09286_pi14-548_cl_pass0_src2_1.ximg exists [Sat Oct 15 01:59:28 2011] Fit fullrun_ccd7_acisf09286_pi14-548_cl_pass0_src2 appears to have run properly [Sat Oct 15 01:59:28 2011] fullrun_ccd7_acisf09286_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Sat Oct 15 01:59:28 2011] fullrun_ccd7_acisf09286_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Sat Oct 15 01:59:28 2011] Fit fullrun_ccd7_acisf09286_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Sat Oct 15 01:59:29 2011] Spatial fit model total counts = 12.511000, observed total counts = 13.000000 [Sat Oct 15 01:59:29 2011] Offset between fit and detection position for source 2 = 0.502370 pixels [Sat Oct 15 01:59:29 2011] 12.479910 total counts/ 1.640510 bgd. counts: snr = 8.462834 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.502370 pixels Position = (171.4, 267.3) = 18 1 35.18 44 4 16.5 Extent = 0.4 (0.3-0.6)" x 0.2 (0.2-0.3)", rotation angle = 90 (90-90) degrees Source counts = 10.8 +/- 3.5 Background counts = 1.6 Rate = 0.001 +/- 0.0004 [Sat Oct 15 01:59:29 2011] Vigneting correction estimate = 1.000000 [Sat Oct 15 01:59:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 15 01:59:29 2011] Assessing source extent using major axis lower bound [Sat Oct 15 01:59:29 2011] Source does appear to be extended [Sat Oct 15 01:59:29 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.18 [Sat Oct 15 01:59:29 2011] Deleting source due to low Poisson probability 0.9