[Fri Aug 16 08:43:51 2013] Detection parameters: Position = (345.0, 528.8) = 9 55 42.87 69 40 32.9 Extent = 0.5" x 0.5", rotation angle = 143 degrees Source counts = 13.8 +/- 4.7 Background counts = 8.2 Rate = 0.0007 +/- 0.0002 [Fri Aug 16 08:43:51 2013] Off-axis axis estimate = 0.50' [Fri Aug 16 09:40:22 2013] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Fri Aug 16 09:40:22 2013] Initial guess for spatial extent in simple fitting = 0.39" [Fri Aug 16 09:40:22 2013] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.593 [Fri Aug 16 09:40:22 2013] Giving source the simple spatial ID 54 for pass 0, mean size = 0.39" [Fri Aug 16 10:47:02 2013] fullrun_ccd7_acisf13796_pi14-548_cl_pass0_src54.ximg exists [Fri Aug 16 10:47:02 2013] fullrun_ccd7_acisf13796_pi14-548_cl_pass0_src54_1.ximg exists [Fri Aug 16 10:47:02 2013] Fit fullrun_ccd7_acisf13796_pi14-548_cl_pass0_src54 appears to have run properly [Fri Aug 16 10:47:03 2013] fullrun_ccd7_acisf13796_pi14-548_cl_pass0_tfrozen_src54.ximg exists [Fri Aug 16 10:47:03 2013] fullrun_ccd7_acisf13796_pi14-548_cl_pass0_tfrozen_src54_1.ximg exists [Fri Aug 16 10:47:03 2013] Fit fullrun_ccd7_acisf13796_pi14-548_cl_pass0_tfrozen_src54 appears to have run properly [Fri Aug 16 10:47:15 2013] Spatial fit model total counts = 55.997800, observed total counts = 56.000000 [Fri Aug 16 10:47:15 2013] Offset between fit and detection position for source 54 = 0.750017 pixels [Fri Aug 16 10:47:15 2013] 53.620700 total counts/ 35.202100 bgd. counts: snr = 3.104362 Spatial fit parameters: Offset between fit and detection position for source 54 = 0.750017 pixels Position = (345.3, 529.5) = 9 55 42.89 69 40 33.0 Extent = 0.3 (0.1-0.4)", rotation angle = 0 Source counts = 18.4 +/- 7.3 Background counts = 35.2 Rate = 0.0009 +/- 0.0004 [Fri Aug 16 10:47:15 2013] Vigneting correction estimate = 1.000000 [Fri Aug 16 10:47:15 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 16 10:47:15 2013] Assessing source extent using major axis lower bound [Fri Aug 16 10:47:15 2013] Source does appear to be extended [Fri Aug 16 10:47:15 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Aug 16 10:47:15 2013] Deleting source due to low Poisson probability 0.8