[Sun Sep 25 16:39:50 2011] Detection parameters: Position = (201.1, 630.0) = 17 41 2.76 -53 39 51.1 Extent = 0.9" x 0.5", rotation angle = 103 degrees Source counts = 15.0 +/- 4.8 Background counts = 8.0 Rate = 0.0001 +/- 3e-05 [Sun Sep 25 16:39:52 2011] Off-axis axis estimate = 2.71' [Sun Sep 25 16:41:55 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 16:41:55 2011] Initial guess for spatial extent in simple fitting = 0.53" [Sun Sep 25 16:41:55 2011] source mask rpix=1.1, npix_max = 9, mask sum = 16, frac = 1.626 [Sun Sep 25 16:41:55 2011] Giving source the simple spatial ID 78 for pass 0, mean size = 0.53" [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src78.ximg exists [Sun Sep 25 16:41:58 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src78_1.ximg exists [Sun Sep 25 16:41:58 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src78 appears to have run properly [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src78.ximg exists [Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src78_1.ximg exists [Sun Sep 25 16:42:00 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src78 appears to have run properly [Sun Sep 25 16:42:27 2011] Spatial fit model total counts = 44.997500, observed total counts = 45.000000 [Sun Sep 25 16:42:27 2011] Offset between fit and detection position for source 60 = 0.419724 pixels [Sun Sep 25 16:42:27 2011] 45.253000 total counts/ 30.719700 bgd. counts: snr = 2.622139 Spatial fit parameters: Offset between fit and detection position for source 60 = 0.419724 pixels Position = (201.5, 629.9) = 17 41 2.76 -53 39 51.4 Extent = 0.6 (0.4-0.9)", rotation angle = 0 Source counts = 14.5 +/- 6.7 Background counts = 30.7 Rate = 0.0001 +/- 5e-05 [Sun Sep 25 16:42:27 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 16:42:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 16:42:27 2011] Assessing source extent using major axis lower bound [Sun Sep 25 16:42:27 2011] Source does appear to be extended [Sun Sep 25 16:42:27 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 25 16:42:27 2011] Deleting source due to low Poisson probability 0.9