[Tue Apr 10 13:13:41 2012] Detection parameters: Position = (895.2, 983.4) = 9 55 30.19 69 42 39.1 Extent = 0.9" x 0.6", rotation angle = 151 degrees Source counts = 53.1 +/- 10.1 Background counts = 47.9 Rate = 0.0006 +/- 0.0001 [Tue Apr 10 13:13:47 2012] Off-axis axis estimate = 5.33' [Tue Apr 10 13:15:26 2012] Using EEF radius (= 1.32 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 13:15:26 2012] Initial guess for spatial extent in simple fitting = 1.32" [Tue Apr 10 13:15:26 2012] source mask rpix=2.7, npix_max = 40, mask sum = 42, frac = 1.041 [Tue Apr 10 13:15:26 2012] Giving source the simple spatial ID 93 for pass 0, mean size = 1.32" [Tue Apr 10 13:15:34 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src93.ximg exists [Tue Apr 10 13:15:34 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src93_1.ximg exists [Tue Apr 10 13:15:34 2012] Fit fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src93 appears to have run properly [Tue Apr 10 13:15:38 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src93.ximg exists [Tue Apr 10 13:15:38 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src93_1.ximg exists [Tue Apr 10 13:15:38 2012] Fit fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src93 appears to have run properly [Tue Apr 10 13:16:05 2012] Spatial fit model total counts = 79.787600, observed total counts = 80.000000 [Tue Apr 10 13:16:05 2012] Offset between fit and detection position for source 107 = 0.707181 pixels [Tue Apr 10 13:16:05 2012] 82.930200 total counts/ 51.642300 bgd. counts: snr = 4.353852 Spatial fit parameters: Offset between fit and detection position for source 107 = 0.707181 pixels Position = (894.5, 983.6) = 9 55 30.30 69 42 38.9 Extent = 1.4" x 0.4", rotation angle = 15 Source counts = 31.3 +/- 9.1 Background counts = 51.6 Rate = 0.0003 +/- 0.0001 [Tue Apr 10 13:16:05 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 13:16:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 13:16:05 2012] Assessing source extent using major [Tue Apr 10 13:16:05 2012] Source does appear to be extended [Tue Apr 10 13:16:05 2012] Computing asymmetry using major and minor axis, asym = 3.80 [Tue Apr 10 13:16:05 2012] Source is asymmetric [Tue Apr 10 13:16:05 2012] Deleting source due to low Poisson probability 0.8