[Sat Oct 8 22:03:24 2011] Detection parameters: Position = (572.6, 407.3) = 18 41 25.06 -4 57 24.3 Extent = 0.7" x 0.5", rotation angle = 47 degrees Source counts = 19.9 +/- 5.7 Background counts = 12.1 Rate = 0.0008 +/- 0.0002 [Sat Oct 8 22:03:26 2011] Off-axis axis estimate = 2.19' [Sat Oct 8 22:04:33 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 22:04:33 2011] Initial guess for spatial extent in simple fitting = 0.45" [Sat Oct 8 22:04:33 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.122 [Sat Oct 8 22:04:33 2011] Giving source the simple spatial ID 60 for pass 0, mean size = 0.45" [Sat Oct 8 22:04:37 2011] fullrun_ccd7_acisf06732_pi14-548_cl_pass0_src60.ximg exists [Sat Oct 8 22:04:37 2011] fullrun_ccd7_acisf06732_pi14-548_cl_pass0_src60_1.ximg exists [Sat Oct 8 22:04:37 2011] Fit fullrun_ccd7_acisf06732_pi14-548_cl_pass0_src60 appears to have run properly [Sat Oct 8 22:04:42 2011] fullrun_ccd7_acisf06732_pi14-548_cl_pass0_tfrozen_src60.ximg exists [Sat Oct 8 22:04:42 2011] fullrun_ccd7_acisf06732_pi14-548_cl_pass0_tfrozen_src60_1.ximg exists [Sat Oct 8 22:04:42 2011] Fit fullrun_ccd7_acisf06732_pi14-548_cl_pass0_tfrozen_src60 appears to have run properly [Sat Oct 8 22:05:00 2011] Spatial fit model total counts = 185.283000, observed total counts = 184.000000 [Sat Oct 8 22:05:00 2011] Offset between fit and detection position for source 65 = 0.744555 pixels [Sat Oct 8 22:05:00 2011] 180.751700 total counts/ 159.160000 bgd. counts: snr = 1.711472 Spatial fit parameters: Offset between fit and detection position for source 65 = 0.744555 pixels Position = (572.1, 406.8) = 18 41 25.09 -4 57 24.8 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 21.6 +/- 13.4 Background counts = 159.2 Rate = 0.0009 +/- 0.0005 Deleting source due to low Poisson probability