[Tue Apr 10 18:07:56 2012] Detection parameters: Position = (795.8, 142.0) = 9 55 31.83 69 39 57.2 Extent = 1.0" x 0.6", rotation angle = 134 degrees Source counts = 45.3 +/- 8.0 Background counts = 18.7 Rate = 0.0004 +/- 7e-05 [Tue Apr 10 18:08:04 2012] Off-axis axis estimate = 3.03' [Tue Apr 10 18:10:04 2012] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:10:04 2012] Initial guess for spatial extent in simple fitting = 0.59" [Tue Apr 10 18:10:04 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.051 [Tue Apr 10 18:10:04 2012] Giving source the simple spatial ID 88 for pass 0, mean size = 0.59" [Tue Apr 10 18:10:08 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src88.ximg exists [Tue Apr 10 18:10:08 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src88_1.ximg exists [Tue Apr 10 18:10:08 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src88 appears to have run properly [Tue Apr 10 18:10:14 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src88.ximg exists [Tue Apr 10 18:10:14 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists [Tue Apr 10 18:10:14 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly [Tue Apr 10 18:10:42 2012] Spatial fit model total counts = 87.191400, observed total counts = 87.000000 [Tue Apr 10 18:10:42 2012] Offset between fit and detection position for source 29 = 0.842060 pixels [Tue Apr 10 18:10:42 2012] 86.752800 total counts/ 40.460300 bgd. counts: snr = 7.277732 Spatial fit parameters: Offset between fit and detection position for source 29 = 0.842060 pixels Position = (795.9, 142.9) = 9 55 31.86 69 39 57.4 Extent = 1.1 (0.8-1.5)" x 0.4 (0.3-0.6)", rotation angle = 48 (35-61) degrees Source counts = 46.3 +/- 9.3 Background counts = 40.5 Rate = 0.0004 +/- 8e-05 [Tue Apr 10 18:10:42 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 18:10:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 18:10:42 2012] Assessing source extent using major axis lower bound [Tue Apr 10 18:10:42 2012] Source does appear to be extended [Tue Apr 10 18:10:42 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.37 [Tue Apr 10 18:10:42 2012] Deleting source due to low Poisson probability 0.8