[Mon Sep 26 05:57:16 2011] Detection parameters: Position = (419.4, 585.3) = 0 24 6.39 -72 4 52.2 Extent = 0.5" x 0.5", rotation angle = 42 degrees Source counts = 34.8 +/- 8.1 Background counts = 31.2 Rate = 0.0005 +/- 0.0001 [Mon Sep 26 05:57:22 2011] Off-axis axis estimate = 0.89' [Mon Sep 26 05:58:22 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Mon Sep 26 05:58:22 2011] Initial guess for spatial extent in simple fitting = 0.38" [Mon Sep 26 05:58:22 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.387 [Mon Sep 26 05:58:22 2011] Giving source the simple spatial ID 49 for pass 0, mean size = 0.38" [Mon Sep 26 05:58:24 2011] fullrun_ccd7_acisf02738_pi14-548_cl_pass0_src49.ximg exists [Mon Sep 26 05:58:24 2011] fullrun_ccd7_acisf02738_pi14-548_cl_pass0_src49_1.ximg exists [Mon Sep 26 05:58:24 2011] Fit fullrun_ccd7_acisf02738_pi14-548_cl_pass0_src49 appears to have run properly [Mon Sep 26 05:58:28 2011] fullrun_ccd7_acisf02738_pi14-548_cl_pass0_tfrozen_src49.ximg exists [Mon Sep 26 05:58:28 2011] fullrun_ccd7_acisf02738_pi14-548_cl_pass0_tfrozen_src49_1.ximg exists [Mon Sep 26 05:58:28 2011] Fit fullrun_ccd7_acisf02738_pi14-548_cl_pass0_tfrozen_src49 appears to have run properly [Mon Sep 26 05:58:53 2011] Spatial fit model total counts = 427.656000, observed total counts = 425.000000 [Mon Sep 26 05:58:53 2011] Offset between fit and detection position for source 46 = 0.157543 pixels [Mon Sep 26 05:58:53 2011] 422.906740 total counts/ 416.862000 bgd. counts: snr = 0.296061 Spatial fit parameters: Offset between fit and detection position for source 46 = 0.157543 pixels Position = (419.2, 585.4) = 0 24 6.46 -72 4 52.4 Extent = 0.1 (0.1-0.2)", rotation angle = 0 Source counts = 6.0 +/- 20.6 Background counts = 416.9 Rate = 9e-05 +/- 0.0003 Deleting source due to low Poisson probability