[Thu Oct 6 20:22:30 2011] Detection parameters: Position = (569.8, 902.7) = 16 18 4.69 -51 4 5.3 Extent = 0.5" x 0.5", rotation angle = 123 degrees Source counts = 41.4 +/- 8.2 Background counts = 25.6 Rate = 0.0007 +/- 0.0001 [Thu Oct 6 20:22:48 2011] Off-axis axis estimate = 4.80' [Thu Oct 6 20:30:29 2011] Using EEF radius (= 1.10 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 1.10" [Thu Oct 6 20:30:29 2011] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 0.999 [Thu Oct 6 20:30:29 2011] Giving source the simple spatial ID 49 for pass 0, mean size = 1.10" [Thu Oct 6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src49.ximg exists [Thu Oct 6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src49_1.ximg exists [Thu Oct 6 20:30:32 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src49 appears to have run properly [Thu Oct 6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src49.ximg exists [Thu Oct 6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src49_1.ximg exists [Thu Oct 6 20:30:34 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src49 appears to have run properly [Thu Oct 6 20:31:32 2011] Source 54 is offset by 7.432326 and 5.674018 pixels which is larger than 2 X fitted extent = 1.123943 x 1.123943, not incorporating fit results [Thu Oct 6 20:31:32 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 20:31:32 2011] Assessing source extent using major [Thu Oct 6 20:31:32 2011] Source does appear to be extended [Thu Oct 6 20:31:32 2011] Computing asymmetry using major and minor axis, asym = 1.02 [Thu Oct 6 20:31:32 2011] Deleting source due to low Poisson probability 0.9