[Sat Oct 22 04:37:05 2011] Detection parameters: Position = (612.3, 1014.4) = 2 49 32.87 -31 9 45.9 Extent = 1.0" x 0.6", rotation angle = 62 degrees Source counts = 14.7 +/- 4.6 Background counts = 6.3 Rate = 0.0004 +/- 0.0001 [Sat Oct 22 04:37:05 2011] Off-axis axis estimate = 0.54' [Sat Oct 22 04:38:09 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Sat Oct 22 04:38:09 2011] Initial guess for spatial extent in simple fitting = 0.39" [Sat Oct 22 04:38:09 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.344 [Sat Oct 22 04:38:09 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.39" [Sat Oct 22 04:38:10 2011] fullrun_ccd7_acisf10537_pi14-548_cl_pass0_src16.ximg exists [Sat Oct 22 04:38:10 2011] fullrun_ccd7_acisf10537_pi14-548_cl_pass0_src16_1.ximg exists [Sat Oct 22 04:38:10 2011] Fit fullrun_ccd7_acisf10537_pi14-548_cl_pass0_src16 appears to have run properly [Sat Oct 22 04:38:10 2011] fullrun_ccd7_acisf10537_pi14-548_cl_pass0_tfrozen_src16.ximg exists [Sat Oct 22 04:38:10 2011] fullrun_ccd7_acisf10537_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists [Sat Oct 22 04:38:10 2011] Fit fullrun_ccd7_acisf10537_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly [Sat Oct 22 04:38:18 2011] Spatial fit model total counts = 35.035700, observed total counts = 35.000000 [Sat Oct 22 04:38:18 2011] Offset between fit and detection position for source 19 = 0.802414 pixels [Sat Oct 22 04:38:18 2011] 34.429240 total counts/ 25.489300 bgd. counts: snr = 1.770743 Spatial fit parameters: Offset between fit and detection position for source 19 = 0.802414 pixels Position = (611.9, 1015.0) = 2 49 32.90 -31 9 45.8 Extent = 0.3 (0.2-0.7)", rotation angle = 0 Source counts = 8.9 +/- 5.9 Background counts = 25.5 Rate = 0.0002 +/- 0.0002 [Sat Oct 22 04:38:18 2011] Vigneting correction estimate = 1.000000 [Sat Oct 22 04:38:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 22 04:38:18 2011] Assessing source extent using major axis lower bound [Sat Oct 22 04:38:18 2011] Source does appear to be extended [Sat Oct 22 04:38:18 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Oct 22 04:38:18 2011] Deleting source due to low Poisson probability 0.9