[Mon Sep 26 11:47:22 2011] Detection parameters: Position = (936.5, 421.4) = 0 25 25.15 64 11 17.4 Extent = 1.2" x 0.9", rotation angle = 119 degrees Source counts = 160.8 +/- 23.1 Background counts = 373.2 Rate = 0.005 +/- 0.0007 [Mon Sep 26 11:47:22 2011] Off-axis axis estimate = 2.80' [Mon Sep 26 11:55:03 2011] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting [Mon Sep 26 11:55:03 2011] Initial guess for spatial extent in simple fitting = 0.54" [Mon Sep 26 11:55:03 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.876 [Mon Sep 26 11:55:03 2011] Giving source the simple spatial ID 46 for pass 0, mean size = 0.54" [Mon Sep 26 11:55:16 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src46.ximg exists [Mon Sep 26 11:55:16 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src46_1.ximg exists [Mon Sep 26 11:55:16 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src46 appears to have run properly [Mon Sep 26 11:55:24 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src46.ximg exists [Mon Sep 26 11:55:24 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists [Mon Sep 26 11:55:24 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly [Mon Sep 26 11:56:56 2011] Spatial fit model total counts = 1520.030000, observed total counts = 1520.000000 [Mon Sep 26 11:56:56 2011] Offset between fit and detection position for source 282 = 0.777179 pixels [Mon Sep 26 11:56:56 2011] 1521.578400 total counts/ 1477.150000 bgd. counts: snr = 1.155975 Spatial fit parameters: Offset between fit and detection position for source 282 = 0.777179 pixels Position = (937.2, 421.9) = 0 25 25.14 64 11 17.3 Extent = 0.7 (0.2-1.2)", rotation angle = 0 Source counts = 44.4 +/- 39.0 Background counts = 1477.2 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability