[Tue Apr 10 18:08:00 2012] Detection parameters: Position = (484.1, 674.1) = 9 56 1.26 69 44 19.1 Extent = 0.8" x 0.6", rotation angle = 80 degrees Source counts = 38.3 +/- 7.3 Background counts = 15.7 Rate = 0.0003 +/- 6e-05 [Tue Apr 10 18:08:04 2012] Off-axis axis estimate = 2.28' [Tue Apr 10 18:10:04 2012] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 18:10:04 2012] Initial guess for spatial extent in simple fitting = 0.46" [Tue Apr 10 18:10:04 2012] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.089 [Tue Apr 10 18:10:04 2012] Giving source the simple spatial ID 95 for pass 0, mean size = 0.46" [Tue Apr 10 18:10:08 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src95.ximg exists [Tue Apr 10 18:10:08 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src95_1.ximg exists [Tue Apr 10 18:10:08 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src95 appears to have run properly [Tue Apr 10 18:10:15 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src95.ximg exists [Tue Apr 10 18:10:15 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src95_1.ximg exists [Tue Apr 10 18:10:15 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src95 appears to have run properly [Tue Apr 10 18:10:42 2012] Spatial fit model total counts = 111.208000, observed total counts = 110.000000 [Tue Apr 10 18:10:42 2012] Offset between fit and detection position for source 86 = 0.777085 pixels [Tue Apr 10 18:10:42 2012] 106.695200 total counts/ 76.121700 bgd. counts: snr = 3.504216 Spatial fit parameters: Offset between fit and detection position for source 86 = 0.777085 pixels Position = (484.3, 674.9) = 9 56 1.29 69 44 19.2 Extent = 0.6 (0.4-0.8)", rotation angle = 0 Source counts = 30.6 +/- 10.3 Background counts = 76.1 Rate = 0.0003 +/- 9e-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 major and minor axis, asym = 1.00 [Tue Apr 10 18:10:42 2012] Deleting source due to low Poisson probability 0.7