[Fri Aug 14 00:06:26 2015] Detection parameters: Position = (827.5, 1117.6) = 8 24 4.98 -42 54 7.8 Extent = 0.5" x 0.5", rotation angle = 34 degrees Source counts = 44.6 +/- 12.4 Background counts = 109.4 Rate = 0.003 +/- 0.0008 [Fri Aug 14 00:06:42 2015] Off-axis axis estimate = 2.43' [Fri Aug 14 00:12:04 2015] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:12:04 2015] Initial guess for spatial extent in simple fitting = 0.48" [Fri Aug 14 00:12:04 2015] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.026 [Fri Aug 14 00:12:04 2015] Giving source the simple spatial ID 88 for pass 0, mean size = 0.48" [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src88.ximg exists [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src88_1.ximg exists [Fri Aug 14 00:12:05 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src88 appears to have run properly [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src88.ximg exists [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists [Fri Aug 14 00:12:06 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly [Fri Aug 14 00:12:24 2015] Spatial fit model total counts = 930.000000, observed total counts = 930.000000 [Fri Aug 14 00:12:24 2015] Offset between fit and detection position for source 91 = 3.140891 pixels [Fri Aug 14 00:12:24 2015] 924.915600 total counts/ 873.032000 bgd. counts: snr = 1.755962 Spatial fit parameters: Offset between fit and detection position for source 91 = 3.140891 pixels Position = (827.1, 1120.8) = 8 24 5.02 -42 54 6.6 Extent = 1.1 (0.7-1.2)", rotation angle = 0 Source counts = 51.9 +/- 30.4 Background counts = 873.0 Rate = 0.003 +/- 0.002 [Fri Aug 14 00:12:25 2015] Vigneting correction estimate = 1.000000 [Fri Aug 14 00:12:25 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 14 00:12:25 2015] Assessing source extent using major axis lower bound [Fri Aug 14 00:12:25 2015] Source does appear to be extended [Fri Aug 14 00:12:25 2015] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Aug 14 00:12:25 2015] Deleting source due to low Poisson probability 0.9