[Tue Mar 13 11:59:54 2012] Detection parameters: Position = (632.9, 300.1) = 2 42 38.24 -0 1 36.9 Extent = 0.8" x 0.6", rotation angle = 3 degrees Source counts = 22.1 +/- 6.4 Background counts = 18.9 Rate = 0.0005 +/- 0.0001 [Tue Mar 13 11:59:55 2012] Off-axis axis estimate = 0.66' [Tue Mar 13 12:01:16 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 12:01:16 2012] Initial guess for spatial extent in simple fitting = 0.39" [Tue Mar 13 12:01:16 2012] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.606 [Tue Mar 13 12:01:16 2012] Giving source the simple spatial ID 84 for pass 0, mean size = 0.39" [Tue Mar 13 12:01:20 2012] fullrun_ccd7_acisf00344_pi14-548_cl_pass0_src84.ximg exists [Tue Mar 13 12:01:20 2012] fullrun_ccd7_acisf00344_pi14-548_cl_pass0_src84_1.ximg exists [Tue Mar 13 12:01:20 2012] Fit fullrun_ccd7_acisf00344_pi14-548_cl_pass0_src84 appears to have run properly [Tue Mar 13 12:01:23 2012] fullrun_ccd7_acisf00344_pi14-548_cl_pass0_tfrozen_src84.ximg exists [Tue Mar 13 12:01:23 2012] fullrun_ccd7_acisf00344_pi14-548_cl_pass0_tfrozen_src84_1.ximg exists [Tue Mar 13 12:01:23 2012] Fit fullrun_ccd7_acisf00344_pi14-548_cl_pass0_tfrozen_src84 appears to have run properly [Tue Mar 13 12:01:48 2012] Spatial fit model total counts = 146.999000, observed total counts = 147.000000 [Tue Mar 13 12:01:48 2012] Offset between fit and detection position for source 112 = 0.588347 pixels [Tue Mar 13 12:01:48 2012] 144.657100 total counts/ 128.297000 bgd. counts: snr = 1.444367 Spatial fit parameters: Offset between fit and detection position for source 112 = 0.588347 pixels Position = (633.4, 300.4) = 2 42 38.24 -0 1 37.0 Extent = 0.6 (0.4-1.1)", rotation angle = 0 Source counts = 16.4 +/- 12.0 Background counts = 128.3 Rate = 0.0003 +/- 0.0003 Deleting source due to low Poisson probability