[Thu Sep 22 07:59:42 2011] Detection parameters: Position = (750.6, 731.7) = 7 41 40.47 74 17 3.0 Extent = 0.5" x 0.5", rotation angle = 17 degrees Source counts = 12.6 +/- 4.2 Background counts = 5.4 Rate = 9e-05 +/- 3e-05 [Thu Sep 22 07:59:44 2011] Off-axis axis estimate = 4.77' [Thu Sep 22 08:02:33 2011] Using EEF radius (= 1.09 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 08:02:33 2011] Initial guess for spatial extent in simple fitting = 1.09" [Thu Sep 22 08:02:33 2011] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.847 [Thu Sep 22 08:02:33 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 1.09" [Thu Sep 22 08:02:35 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src22.ximg exists [Thu Sep 22 08:02:35 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src22_1.ximg exists [Thu Sep 22 08:02:35 2011] Fit fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src22 appears to have run properly [Thu Sep 22 08:02:37 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src22.ximg exists [Thu Sep 22 08:02:37 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists [Thu Sep 22 08:02:37 2011] Fit fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly [Thu Sep 22 08:03:04 2011] Spatial fit model total counts = 30.031500, observed total counts = 30.000000 [Thu Sep 22 08:03:04 2011] Offset between fit and detection position for source 19 = 0.364126 pixels [Thu Sep 22 08:03:04 2011] 30.206440 total counts/ 20.366700 bgd. counts: snr = 2.180335 Spatial fit parameters: Offset between fit and detection position for source 19 = 0.364126 pixels Position = (750.5, 732.1) = 7 41 40.53 74 17 3.0 Extent = 0.5 (0.3-0.6)", rotation angle = 0 Source counts = 9.8 +/- 5.5 Background counts = 20.4 Rate = 7e-05 +/- 4e-05 [Thu Sep 22 08:03:04 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 08:03:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 08:03:04 2011] Assessing source extent using major axis lower bound [Thu Sep 22 08:03:04 2011] Source does appear to be extended [Thu Sep 22 08:03:04 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Sep 22 08:03:04 2011] Deleting source due to low Poisson probability 0.7