[Tue Sep 27 09:05:43 2011] Detection parameters: Position = (618.4, 1148.6) = 19 59 38.01 40 46 4.1 Extent = 1.1" x 0.5", rotation angle = 149 degrees Source counts = 34.9 +/- 6.9 Background counts = 12.1 Rate = 0.001 +/- 0.0002 [Tue Sep 27 09:05:44 2011] Off-axis axis estimate = 2.55' [Tue Sep 27 09:07:24 2011] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting [Tue Sep 27 09:07:24 2011] Initial guess for spatial extent in simple fitting = 0.50" [Tue Sep 27 09:07:24 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.977 [Tue Sep 27 09:07:24 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 0.50" [Tue Sep 27 09:07:26 2011] fullrun_ccd7_acisf00360_pi14-548_cl_pass0_src24.ximg exists [Tue Sep 27 09:07:26 2011] fullrun_ccd7_acisf00360_pi14-548_cl_pass0_src24_1.ximg exists [Tue Sep 27 09:07:26 2011] Fit fullrun_ccd7_acisf00360_pi14-548_cl_pass0_src24 appears to have run properly [Tue Sep 27 09:07:29 2011] fullrun_ccd7_acisf00360_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Tue Sep 27 09:07:29 2011] fullrun_ccd7_acisf00360_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Tue Sep 27 09:07:29 2011] Fit fullrun_ccd7_acisf00360_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Tue Sep 27 09:07:43 2011] Spatial fit model total counts = 61.907800, observed total counts = 62.000000 [Tue Sep 27 09:07:43 2011] Offset between fit and detection position for source 19 = 0.990835 pixels [Tue Sep 27 09:07:43 2011] 60.358100 total counts/ 24.202000 bgd. counts: snr = 7.349469 Spatial fit parameters: Offset between fit and detection position for source 19 = 0.990835 pixels Position = (619.2, 1149.2) = 19 59 38.00 40 46 4.2 Extent = 1.3 (0.9-1.5)" x 0.3 (0.2-0.5)", rotation angle = 23 (16-32) degrees Source counts = 36.2 +/- 7.8 Background counts = 24.2 Rate = 0.001 +/- 0.0002 [Tue Sep 27 09:07:43 2011] Vigneting correction estimate = 1.000000 [Tue Sep 27 09:07:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Sep 27 09:07:43 2011] Assessing source extent using major axis lower bound [Tue Sep 27 09:07:43 2011] Source does appear to be extended [Tue Sep 27 09:07:43 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.81 [Tue Sep 27 09:07:43 2011] Source is asymmetric [Tue Sep 27 09:07:43 2011] Deleting source due to low Poisson probability 0.9