[Fri Sep 30 00:23:32 2011] Detection parameters: Position = (945.7, 566.6) = 13 25 28.04 -43 0 55.6 Extent = 0.5" x 0.5", rotation angle = 70 degrees Source counts = 173.9 +/- 24.5 Background counts = 425.1 Rate = 0.004 +/- 0.0005 [Fri Sep 30 00:23:45 2011] Off-axis axis estimate = 0.52' [Fri Sep 30 00:25:49 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 00:25:49 2011] Initial guess for spatial extent in simple fitting = 0.39" [Fri Sep 30 00:25:49 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.341 [Fri Sep 30 00:25:49 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 0.39" [Fri Sep 30 00:25:56 2011] fullrun_ccd7_acisf10722_pi14-548_cl_pass0_src36.ximg exists [Fri Sep 30 00:25:56 2011] fullrun_ccd7_acisf10722_pi14-548_cl_pass0_src36_1.ximg exists [Fri Sep 30 00:25:56 2011] Fit fullrun_ccd7_acisf10722_pi14-548_cl_pass0_src36 appears to have run properly [Fri Sep 30 00:26:03 2011] fullrun_ccd7_acisf10722_pi14-548_cl_pass0_tfrozen_src36.ximg exists [Fri Sep 30 00:26:03 2011] fullrun_ccd7_acisf10722_pi14-548_cl_pass0_tfrozen_src36_1.ximg exists [Fri Sep 30 00:26:03 2011] Fit fullrun_ccd7_acisf10722_pi14-548_cl_pass0_tfrozen_src36 appears to have run properly [Fri Sep 30 00:26:38 2011] Spatial fit model total counts = 1032.000000, observed total counts = 1032.000000 [Fri Sep 30 00:26:38 2011] Offset between fit and detection position for source 34 = 1.201520 pixels [Fri Sep 30 00:26:38 2011] 1017.953100 total counts/ 972.251000 bgd. counts: snr = 1.465706 Spatial fit parameters: Offset between fit and detection position for source 34 = 1.201520 pixels Position = (946.0, 567.7) = 13 25 28.04 -43 0 55.3 Extent = 0.4 (0.3-0.5)", rotation angle = 0 Source counts = 45.7 +/- 31.9 Background counts = 972.3 Rate = 0.0009 +/- 0.0006 Deleting source due to low Poisson probability