[Wed Oct 19 00:37:30 2011] Detection parameters: Position = (984.2, 549.5) = 15 16 39.92 7 0 52.0 Extent = 0.5" x 0.5", rotation angle = 140 degrees Source counts = 54.4 +/- 15.1 Background counts = 173.6 Rate = 0.0005 +/- 0.0001 [Wed Oct 19 00:37:31 2011] Off-axis axis estimate = 0.09' [Wed Oct 19 00:40:20 2011] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting [Wed Oct 19 00:40:20 2011] Initial guess for spatial extent in simple fitting = 0.42" [Wed Oct 19 00:40:20 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.222 [Wed Oct 19 00:40:20 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 0.42" [Wed Oct 19 00:40:22 2011] fullrun_ccd7_acisf10478_pi14-548_cl_pass0_src35.ximg exists [Wed Oct 19 00:40:22 2011] fullrun_ccd7_acisf10478_pi14-548_cl_pass0_src35_1.ximg exists [Wed Oct 19 00:40:22 2011] Fit fullrun_ccd7_acisf10478_pi14-548_cl_pass0_src35 appears to have run properly [Wed Oct 19 00:40:22 2011] fullrun_ccd7_acisf10478_pi14-548_cl_pass0_tfrozen_src35.ximg exists [Wed Oct 19 00:40:22 2011] fullrun_ccd7_acisf10478_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists [Wed Oct 19 00:40:22 2011] Fit fullrun_ccd7_acisf10478_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly [Wed Oct 19 00:40:35 2011] Spatial fit model total counts = 671.000000, observed total counts = 671.000000 [Wed Oct 19 00:40:35 2011] Offset between fit and detection position for source 38 = 0.691697 pixels [Wed Oct 19 00:40:35 2011] 666.639300 total counts/ 629.296000 bgd. counts: snr = 1.488625 Spatial fit parameters: Offset between fit and detection position for source 38 = 0.691697 pixels Position = (984.1, 550.2) = 15 16 39.94 7 0 52.1 Extent = 0.5 (0.3-1.1)", rotation angle = 0 Source counts = 37.3 +/- 25.8 Background counts = 629.3 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability