[Mon Oct 17 04:46:18 2011] Detection parameters: Position = (248.1, 799.2) = 15 4 13.73 -41 55 46.8 Extent = 1.2" x 0.8", rotation angle = 20 degrees Source counts = 41.5 +/- 8.3 Background counts = 27.5 Rate = 0.0006 +/- 0.0001 [Mon Oct 17 04:46:21 2011] Off-axis axis estimate = 5.80' [Mon Oct 17 04:49:53 2011] Using EEF radius (= 1.53 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 04:49:53 2011] Initial guess for spatial extent in simple fitting = 1.53" [Mon Oct 17 04:49:53 2011] source mask rpix=3.1, npix_max = 52, mask sum = 56, frac = 1.072 [Mon Oct 17 04:49:53 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 1.53" [Mon Oct 17 04:49:55 2011] fullrun_ccd6_acisf09107_pi14-548_cl_pass0_src28.ximg exists [Mon Oct 17 04:49:55 2011] fullrun_ccd6_acisf09107_pi14-548_cl_pass0_src28_1.ximg exists [Mon Oct 17 04:49:55 2011] Fit fullrun_ccd6_acisf09107_pi14-548_cl_pass0_src28 appears to have run properly [Mon Oct 17 04:49:56 2011] fullrun_ccd6_acisf09107_pi14-548_cl_pass0_tfrozen_src28.ximg exists [Mon Oct 17 04:49:56 2011] fullrun_ccd6_acisf09107_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists [Mon Oct 17 04:49:56 2011] Fit fullrun_ccd6_acisf09107_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly [Mon Oct 17 04:50:25 2011] Spatial fit model total counts = 194.662000, observed total counts = 194.000000 [Mon Oct 17 04:50:25 2011] Offset between fit and detection position for source 36 = 0.141876 pixels [Mon Oct 17 04:50:25 2011] 190.547700 total counts/ 173.260000 bgd. counts: snr = 1.313373 Spatial fit parameters: Offset between fit and detection position for source 36 = 0.141876 pixels Position = (248.0, 799.1) = 15 4 13.75 -41 55 47.1 Extent = 0.7 (0.4-1.5)", rotation angle = 0 Source counts = 17.3 +/- 13.8 Background counts = 173.3 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability