[Wed Feb 15 15:41:58 2012] Detection parameters: Position = (911.1, 787.7) = 8 35 13.07 -45 9 42.1 Extent = 0.5" x 0.5", rotation angle = 57 degrees Source counts = 85.0 +/- 10.7 Background counts = 30.0 Rate = 0.002 +/- 0.0003 [Wed Feb 15 15:41:58 2012] Off-axis axis estimate = 0.66' [Wed Feb 15 16:07:25 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Feb 15 16:07:25 2012] Initial guess for spatial extent in simple fitting = 0.39" [Wed Feb 15 16:07:25 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.910 [Wed Feb 15 16:07:25 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 0.39" [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src21.ximg exists [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src21_1.ximg exists [Wed Feb 15 16:53:13 2012] Fit fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src21 appears to have run properly [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src21.ximg exists [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists [Wed Feb 15 16:53:13 2012] Fit fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly [Wed Feb 15 16:53:23 2012] Spatial fit model total counts = 319.648000, observed total counts = 320.000000 [Wed Feb 15 16:53:23 2012] Offset between fit and detection position for source 22 = 0.889073 pixels [Wed Feb 15 16:53:23 2012] 320.876600 total counts/ 257.730000 bgd. counts: snr = 3.933394 Spatial fit parameters: Offset between fit and detection position for source 22 = 0.889073 pixels Position = (910.3, 787.9) = 8 35 13.14 -45 9 42.2 Extent = 1.3" x 0.8", rotation angle = 332 Source counts = 63.1 +/- 17.9 Background counts = 257.7 Rate = 0.002 +/- 0.0005 [Wed Feb 15 16:53:23 2012] Vigneting correction estimate = 1.000000 [Wed Feb 15 16:53:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Feb 15 16:53:23 2012] Assessing source extent using major [Wed Feb 15 16:53:23 2012] Source does appear to be extended [Wed Feb 15 16:53:23 2012] Computing asymmetry using major and minor axis, asym = 1.70 [Wed Feb 15 16:53:23 2012] Source is asymmetric [Wed Feb 15 16:53:23 2012] Deleting source due to low Poisson probability 0.8