[Fri Jun 28 15:49:26 2013] Detection parameters: Position = (581.6, 785.0) = 13 37 1.75 -29 51 13.9 Extent = 0.8" x 0.5", rotation angle = 89 degrees Source counts = 20.3 +/- 5.4 Background counts = 8.7 Rate = 0.0003 +/- 8e-05 [Fri Jun 28 15:49:28 2013] Off-axis axis estimate = 1.34' [Fri Jun 28 15:50:55 2013] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Fri Jun 28 15:50:55 2013] Initial guess for spatial extent in simple fitting = 0.39" [Fri Jun 28 15:50:55 2013] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.910 [Fri Jun 28 15:50:55 2013] Giving source the simple spatial ID 83 for pass 0, mean size = 0.39" [Fri Jun 28 15:50:59 2013] fullrun_ccd7_acisf14342_pi14-548_cl_pass0_src83.ximg exists [Fri Jun 28 15:50:59 2013] fullrun_ccd7_acisf14342_pi14-548_cl_pass0_src83_1.ximg exists [Fri Jun 28 15:50:59 2013] Fit fullrun_ccd7_acisf14342_pi14-548_cl_pass0_src83 appears to have run properly [Fri Jun 28 15:51:01 2013] fullrun_ccd7_acisf14342_pi14-548_cl_pass0_tfrozen_src83.ximg exists [Fri Jun 28 15:51:01 2013] fullrun_ccd7_acisf14342_pi14-548_cl_pass0_tfrozen_src83_1.ximg exists [Fri Jun 28 15:51:01 2013] Fit fullrun_ccd7_acisf14342_pi14-548_cl_pass0_tfrozen_src83 appears to have run properly [Fri Jun 28 15:51:23 2013] Spatial fit model total counts = 41.999300, observed total counts = 42.000000 [Fri Jun 28 15:51:23 2013] Offset between fit and detection position for source 76 = 0.942134 pixels [Fri Jun 28 15:51:23 2013] 41.356000 total counts/ 22.419700 bgd. counts: snr = 3.999265 Spatial fit parameters: Offset between fit and detection position for source 76 = 0.942134 pixels Position = (581.9, 785.9) = 13 37 1.76 -29 51 13.7 Extent = 0.5 (0.3-0.7)", rotation angle = 0 Source counts = 18.9 +/- 6.4 Background counts = 22.4 Rate = 0.0003 +/- 0.0001 [Fri Jun 28 15:51:23 2013] Vigneting correction estimate = 1.000000 [Fri Jun 28 15:51:23 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jun 28 15:51:23 2013] Assessing source extent using major axis lower bound [Fri Jun 28 15:51:23 2013] Source does appear to be extended [Fri Jun 28 15:51:23 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Jun 28 15:51:23 2013] Deleting source due to low Poisson probability 0.9