[Tue Oct 4 23:51:44 2011] Detection parameters: Position = (758.5, 1194.0) = 4 53 53.94 3 2 55.0 Extent = 1.5" x 1.0", rotation angle = 10 degrees Source counts = 35.7 +/- 8.7 Background counts = 39.3 Rate = 0.0003 +/- 8e-05 [Tue Oct 4 23:51:48 2011] Off-axis axis estimate = 9.31' [Tue Oct 4 23:56:02 2011] Using EEF radius (= 3.83 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 23:56:02 2011] Initial guess for spatial extent in simple fitting = 3.83" [Tue Oct 4 23:56:02 2011] source mask rpix=7.8, npix_max = 274, mask sum = 271, frac = 0.987 [Tue Oct 4 23:56:02 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 3.83" [Tue Oct 4 23:56:05 2011] fullrun_ccd3_acisf09424_pi14-548_cl_pass0_src14.ximg exists [Tue Oct 4 23:56:05 2011] fullrun_ccd3_acisf09424_pi14-548_cl_pass0_src14_1.ximg exists [Tue Oct 4 23:56:05 2011] Fit fullrun_ccd3_acisf09424_pi14-548_cl_pass0_src14 appears to have run properly [Tue Oct 4 23:56:05 2011] fullrun_ccd3_acisf09424_pi14-548_cl_pass0_tfrozen_src14.ximg exists [Tue Oct 4 23:56:05 2011] fullrun_ccd3_acisf09424_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists [Tue Oct 4 23:56:05 2011] Fit fullrun_ccd3_acisf09424_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly [Tue Oct 4 23:56:41 2011] Spatial fit model total counts = 125.179000, observed total counts = 121.000000 [Tue Oct 4 23:56:41 2011] Offset between fit and detection position for source 22 = 2.923212 pixels [Tue Oct 4 23:56:41 2011] 125.546200 total counts/ 108.637000 bgd. counts: snr = 1.622311 Spatial fit parameters: Offset between fit and detection position for source 22 = 2.923212 pixels Position = (761.3, 1194.7) = 4 53 53.87 3 2 55.1 Extent = 1.2 (1.0-1.9)", rotation angle = 0 Source counts = 16.9 +/- 11.2 Background counts = 108.6 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability