[Fri Oct 7 01:23:43 2011] Detection parameters: Position = (811.6, 507.1) = 17 49 24.17 -27 5 40.6 Extent = 2.9" x 0.6", rotation angle = 40 degrees Source counts = 10.5 +/- 3.9 Background counts = 4.5 Rate = 0.0004 +/- 0.0002 [Fri Oct 7 01:23:43 2011] Off-axis axis estimate = 9.93' [Fri Oct 7 01:24:19 2011] Using EEF radius (= 4.37 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 01:24:19 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Oct 7 01:24:19 2011] Initial guess for spatial extent in simple fitting = 4.37" [Fri Oct 7 01:24:19 2011] source mask rpix=8.9, npix_max = 351, mask sum = 342, frac = 0.972 [Fri Oct 7 01:24:19 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 4.37" [Fri Oct 7 01:24:20 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass0_src1.ximg exists [Fri Oct 7 01:24:20 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass0_src1_1.ximg exists [Fri Oct 7 01:24:20 2011] Fit fullrun_ccd2_acisf06708_pi14-548_cl_pass0_src1 appears to have run properly [Fri Oct 7 01:24:20 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass0_tfrozen_src1.ximg exists [Fri Oct 7 01:24:20 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists [Fri Oct 7 01:24:20 2011] Fit fullrun_ccd2_acisf06708_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly [Fri Oct 7 01:24:29 2011] Warning: source 1 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 2 at 50.026972 pixels away [Fri Oct 7 01:24:29 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 01:24:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 01:24:29 2011] Assessing source extent using major [Fri Oct 7 01:24:29 2011] Source does appear to be extended [Fri Oct 7 01:24:29 2011] Computing asymmetry using major and minor axis, asym = 4.60 [Fri Oct 7 01:24:29 2011] Source is asymmetric [Fri Oct 7 01:24:42 2011] Using EEF radius (= 4.37 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 01:24:42 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Oct 7 01:24:42 2011] Initial guess for spatial extent in simple fitting = 4.37" [Fri Oct 7 01:24:42 2011] source mask rpix=8.9, npix_max = 351, mask sum = 342, frac = 0.972 [Fri Oct 7 01:24:42 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 4.37" [Fri Oct 7 01:24:42 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass1_src1.ximg exists [Fri Oct 7 01:24:42 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass1_src1_1.ximg exists [Fri Oct 7 01:24:42 2011] Fit fullrun_ccd2_acisf06708_pi14-548_cl_pass1_src1 appears to have run properly [Fri Oct 7 01:24:42 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass1_tfrozen_src1.ximg exists [Fri Oct 7 01:24:42 2011] fullrun_ccd2_acisf06708_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists [Fri Oct 7 01:24:42 2011] Fit fullrun_ccd2_acisf06708_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly [Fri Oct 7 01:24:49 2011] Spatial fit model total counts = 46.380600, observed total counts = 46.000000 [Fri Oct 7 01:24:49 2011] Offset between fit and detection position for source 2 = 3.732053 pixels [Fri Oct 7 01:24:49 2011] 46.607030 total counts/ 37.769400 bgd. counts: snr = 1.438023 Spatial fit parameters: Offset between fit and detection position for source 2 = 3.732053 pixels Position = (809.2, 504.3) = 17 49 24.28 -27 5 42.3 Extent = 1.1" x 1.1", rotation angle = 0 Source counts = 8.8 +/- 6.8 Background counts = 37.8 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability