[Fri Aug 14 00:06:23 2015] Detection parameters: Position = (728.4, 611.5) = 8 24 9.43 -42 58 16.8 Extent = 0.5" x 0.5", rotation angle = 55 degrees Source counts = 163.6 +/- 30.3 Background counts = 751.4 Rate = 0.01 +/- 0.002 [Fri Aug 14 00:06:42 2015] Off-axis axis estimate = 2.95' [Fri Aug 14 00:12:04 2015] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:12:04 2015] Initial guess for spatial extent in simple fitting = 0.57" [Fri Aug 14 00:12:04 2015] source mask rpix=1.2, npix_max = 10, mask sum = 9, frac = 0.819 [Fri Aug 14 00:12:04 2015] Giving source the simple spatial ID 40 for pass 0, mean size = 0.57" [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src40.ximg exists [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src40_1.ximg exists [Fri Aug 14 00:12:05 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src40 appears to have run properly [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src40.ximg exists [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src40_1.ximg exists [Fri Aug 14 00:12:06 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src40 appears to have run properly [Fri Aug 14 00:12:24 2015] Spatial fit model total counts = 2967.000000, observed total counts = 2967.000000 [Fri Aug 14 00:12:24 2015] Offset between fit and detection position for source 42 = 3.252268 pixels [Fri Aug 14 00:12:24 2015] 2944.030500 total counts/ 2887.040000 bgd. counts: snr = 1.060660 Spatial fit parameters: Offset between fit and detection position for source 42 = 3.252268 pixels Position = (731.6, 612.4) = 8 24 9.30 -42 58 16.7 Extent = 1.5 (1.4-3.0)" x 0.3 (0.1-0.5)", rotation angle = 347 (337-36) degrees Source counts = 57.0 +/- 54.3 Background counts = 2887.0 Rate = 0.004 +/- 0.004 Deleting source due to low Poisson probability