[Fri Aug 31 00:44:34 2012] Detection parameters: Position = (313.5, 553.8) = 3 9 44.50 -20 41 6.8 Extent = 1.0" x 0.8", rotation angle = 101 degrees Source counts = 17.6 +/- 4.6 Background counts = 3.4 Rate = 0.0003 +/- 9e-05 [Fri Aug 31 00:44:34 2012] Off-axis axis estimate = 6.02' [Fri Aug 31 00:45:41 2012] Using EEF radius (= 1.64 ")to estimate initial spatial extent for simple fitting [Fri Aug 31 00:45:41 2012] Initial guess for spatial extent in simple fitting = 1.64" [Fri Aug 31 00:45:41 2012] source mask rpix=3.3, npix_max = 58, mask sum = 56, frac = 0.955 [Fri Aug 31 00:45:41 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 1.64" [Fri Aug 31 00:45:42 2012] fullrun_ccd1_acisf10798_pi14-548_cl_pass0_src9.ximg exists [Fri Aug 31 00:45:42 2012] fullrun_ccd1_acisf10798_pi14-548_cl_pass0_src9_1.ximg exists [Fri Aug 31 00:45:42 2012] Fit fullrun_ccd1_acisf10798_pi14-548_cl_pass0_src9 appears to have run properly [Fri Aug 31 00:45:43 2012] fullrun_ccd1_acisf10798_pi14-548_cl_pass0_tfrozen_src9.ximg exists [Fri Aug 31 00:45:43 2012] fullrun_ccd1_acisf10798_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists [Fri Aug 31 00:45:43 2012] Fit fullrun_ccd1_acisf10798_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly [Fri Aug 31 00:45:59 2012] Spatial fit model total counts = 23.426900, observed total counts = 21.000000 [Fri Aug 31 00:45:59 2012] Offset between fit and detection position for source 30 = 2.560393 pixels [Fri Aug 31 00:45:59 2012] 23.618770 total counts/ 17.404200 bgd. counts: snr = 1.489649 Spatial fit parameters: Offset between fit and detection position for source 30 = 2.560393 pixels Position = (313.4, 551.2) = 3 9 44.52 -20 41 8.3 Extent = 0.7" x 0.7", rotation angle = 350 Source counts = 6.2 +/- 4.9 Background counts = 17.4 Rate = 0.0001 +/- 9e-05 Deleting source due to low Poisson probability