[Fri Aug 14 00:06:24 2015] Detection parameters: Position = (736.5, 939.5) = 8 24 9.06 -42 55 35.5 Extent = 0.7" x 0.7", rotation angle = 81 degrees Source counts = 115.4 +/- 23.0 Background counts = 413.6 Rate = 0.008 +/- 0.002 [Fri Aug 14 00:06:42 2015] Off-axis axis estimate = 2.11' [Fri Aug 14 00:12:04 2015] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting [Fri Aug 14 00:12:04 2015] Initial guess for spatial extent in simple fitting = 0.44" [Fri Aug 14 00:12:04 2015] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.151 [Fri Aug 14 00:12:04 2015] Giving source the simple spatial ID 59 for pass 0, mean size = 0.44" [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src59.ximg exists [Fri Aug 14 00:12:05 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src59_1.ximg exists [Fri Aug 14 00:12:05 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_src59 appears to have run properly [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src59.ximg exists [Fri Aug 14 00:12:06 2015] fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src59_1.ximg exists [Fri Aug 14 00:12:06 2015] Fit fullrun_ccd7_acisf13293_pi14-548_cl_pass0_tfrozen_src59 appears to have run properly [Fri Aug 14 00:12:24 2015] Spatial fit model total counts = 1680.690000, observed total counts = 1681.000000 [Fri Aug 14 00:12:24 2015] Offset between fit and detection position for source 61 = 2.245945 pixels [Fri Aug 14 00:12:24 2015] 1661.244500 total counts/ 1602.870000 bgd. counts: snr = 1.458055 Spatial fit parameters: Offset between fit and detection position for source 61 = 2.245945 pixels Position = (737.5, 937.5) = 8 24 9.03 -42 55 36.7 Extent = 1.5 (1.5-3.0)" x 0.3 (0.1-0.7)", rotation angle = 87 (69-101) degrees Source counts = 58.4 +/- 40.8 Background counts = 1602.9 Rate = 0.004 +/- 0.003 Deleting source due to low Poisson probability