[Tue Apr 10 22:18:34 2012] Detection parameters: Position = (278.2, 589.5) = 9 55 42.88 69 40 32.6 Extent = 0.6" x 0.5", rotation angle = 57 degrees Source counts = 11.5 +/- 4.7 Background counts = 10.5 Rate = 0.0007 +/- 0.0003 [Tue Apr 10 22:18:34 2012] Off-axis axis estimate = 3.34' [Tue Apr 10 22:18:51 2012] Using EEF radius (= 0.65 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 22:18:51 2012] Initial guess for spatial extent in simple fitting = 0.65" [Tue Apr 10 22:18:51 2012] source mask rpix=1.3, npix_max = 13, mask sum = 12, frac = 0.895 [Tue Apr 10 22:18:51 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 0.65" [Tue Apr 10 22:18:51 2012] fullrun_ccd7_acisf10026_pi14-548_cl_pass0_src15.ximg exists [Tue Apr 10 22:18:51 2012] fullrun_ccd7_acisf10026_pi14-548_cl_pass0_src15_1.ximg exists [Tue Apr 10 22:18:51 2012] Fit fullrun_ccd7_acisf10026_pi14-548_cl_pass0_src15 appears to have run properly [Tue Apr 10 22:18:52 2012] fullrun_ccd7_acisf10026_pi14-548_cl_pass0_tfrozen_src15.ximg exists [Tue Apr 10 22:18:52 2012] fullrun_ccd7_acisf10026_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists [Tue Apr 10 22:18:52 2012] Fit fullrun_ccd7_acisf10026_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly [Tue Apr 10 22:18:55 2012] Spatial fit model total counts = 75.997500, observed total counts = 76.000000 [Tue Apr 10 22:18:55 2012] Offset between fit and detection position for source 15 = 0.428161 pixels [Tue Apr 10 22:18:55 2012] 74.005200 total counts/ 59.246100 bgd. counts: snr = 1.917476 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.428161 pixels Position = (278.6, 589.5) = 9 55 42.89 69 40 32.4 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 14.8 +/- 8.6 Background counts = 59.2 Rate = 0.0009 +/- 0.0005 [Tue Apr 10 22:18:55 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 22:18:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 22:18:55 2012] Assessing source extent using major axis lower bound [Tue Apr 10 22:18:55 2012] Source does appear to be extended [Tue Apr 10 22:18:55 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 22:18:55 2012] Deleting source due to low Poisson probability 0.7