[Wed Oct 5 09:53:50 2011] Detection parameters: Position = (797.2, 353.4) = 3 40 7.45 -18 38 46.9 Extent = 1.0" x 0.5", rotation angle = 94 degrees Source counts = 15.4 +/- 4.4 Background counts = 3.6 Rate = 0.0003 +/- 9e-05 [Wed Oct 5 09:53:51 2011] Off-axis axis estimate = 4.68' [Wed Oct 5 09:55:06 2011] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 09:55:06 2011] Initial guess for spatial extent in simple fitting = 1.06" [Wed Oct 5 09:55:06 2011] source mask rpix=2.1, npix_max = 28, mask sum = 25, frac = 0.892 [Wed Oct 5 09:55:06 2011] Giving source the simple spatial ID 90 for pass 0, mean size = 1.06" [Wed Oct 5 09:55:10 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass0_src90.ximg exists [Wed Oct 5 09:55:10 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass0_src90_1.ximg exists [Wed Oct 5 09:55:10 2011] Fit fullrun_ccd7_acisf00791_pi14-548_cl_pass0_src90 appears to have run properly [Wed Oct 5 09:55:12 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass0_tfrozen_src90.ximg exists [Wed Oct 5 09:55:12 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass0_tfrozen_src90_1.ximg exists [Wed Oct 5 09:55:12 2011] Fit fullrun_ccd7_acisf00791_pi14-548_cl_pass0_tfrozen_src90 appears to have run properly [Wed Oct 5 09:55:43 2011] Source 135 is offset by -3.328662 and -8.814168 pixels which is larger than 2 X fitted extent = 1.073626 x 1.073626, not incorporating fit results [Wed Oct 5 09:55:43 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 09:55:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 09:55:43 2011] Assessing source extent using major [Wed Oct 5 09:55:43 2011] Source does appear to be extended [Wed Oct 5 09:55:43 2011] Computing asymmetry using major and minor axis, asym = 1.88 [Wed Oct 5 09:55:43 2011] Source is asymmetric [Wed Oct 5 09:56:16 2011] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 09:56:16 2011] Initial guess for spatial extent in simple fitting = 1.06" [Wed Oct 5 09:56:16 2011] source mask rpix=2.1, npix_max = 28, mask sum = 25, frac = 0.892 [Wed Oct 5 09:56:16 2011] Giving source the simple spatial ID 88 for pass 1, mean size = 1.06" [Wed Oct 5 09:56:24 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass1_src88.ximg exists [Wed Oct 5 09:56:24 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass1_src88_1.ximg exists [Wed Oct 5 09:56:24 2011] Fit fullrun_ccd7_acisf00791_pi14-548_cl_pass1_src88 appears to have run properly [Wed Oct 5 09:56:29 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass1_tfrozen_src88.ximg exists [Wed Oct 5 09:56:29 2011] fullrun_ccd7_acisf00791_pi14-548_cl_pass1_tfrozen_src88_1.ximg exists [Wed Oct 5 09:56:29 2011] Fit fullrun_ccd7_acisf00791_pi14-548_cl_pass1_tfrozen_src88 appears to have run properly [Wed Oct 5 09:56:54 2011] Spatial fit model total counts = 34.461200, observed total counts = 35.000000 [Wed Oct 5 09:56:54 2011] Offset between fit and detection position for source 135 = 1.263316 pixels [Wed Oct 5 09:56:54 2011] 35.151200 total counts/ 24.897600 bgd. counts: snr = 2.054933 Spatial fit parameters: Offset between fit and detection position for source 135 = 1.263316 pixels Position = (798.0, 354.4) = 3 40 7.44 -18 38 46.7 Extent = 0.5 (0.3-0.6)", rotation angle = 0 Source counts = 10.3 +/- 5.9 Background counts = 24.9 Rate = 0.0002 +/- 0.0001 [Wed Oct 5 09:56:54 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 09:56:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 09:56:54 2011] Assessing source extent using major axis lower bound [Wed Oct 5 09:56:54 2011] Source does appear to be extended [Wed Oct 5 09:56:54 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 5 09:56:54 2011] Deleting source due to low Poisson probability 0.9