[Fri Oct 21 16:29:24 2011] Detection parameters: Position = (1339.2, 666.0) = 2 25 42.85 62 6 20.3 Extent = 1.4" x 1.1", rotation angle = 50 degrees Source counts = 68.9 +/- 11.0 Background counts = 53.1 Rate = 0.001 +/- 0.0002 [Fri Oct 21 16:29:26 2011] Off-axis axis estimate = 8.39' [Fri Oct 21 16:30:58 2011] Using EEF radius (= 3.11 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 16:30:58 2011] Initial guess for spatial extent in simple fitting = 3.11" [Fri Oct 21 16:30:58 2011] source mask rpix=6.3, npix_max = 186, mask sum = 196, frac = 1.051 [Fri Oct 21 16:30:58 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 3.11" [Fri Oct 21 16:30:59 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src6.ximg exists [Fri Oct 21 16:30:59 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src6_1.ximg exists [Fri Oct 21 16:30:59 2011] Fit fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src6 appears to have run properly [Fri Oct 21 16:31:00 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Fri Oct 21 16:31:00 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Fri Oct 21 16:31:00 2011] Fit fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Fri Oct 21 16:31:21 2011] Spatial fit model total counts = 490.407000, observed total counts = 489.000000 [Fri Oct 21 16:31:21 2011] Offset between fit and detection position for source 29 = 1.938342 pixels [Fri Oct 21 16:31:21 2011] Warning, changing simple spatial fit ID from 6 to 1 [Fri Oct 21 16:31:21 2011] 497.022200 total counts/ 490.767000 bgd. counts: snr = 0.282360 Spatial fit parameters: Offset between fit and detection position for source 29 = 1.938342 pixels Position = (1337.6, 664.9) = 2 25 43.00 62 6 19.6 Extent = 0.7" x 0.7", rotation angle = 0 Source counts = 6.3 +/- 22.3 Background counts = 490.8 Rate = 0.0001 +/- 0.0005 Deleting source due to low Poisson probability