[Fri Oct 21 20:06:10 2011] Detection parameters: Position = (668.5, 333.3) = 0 52 2.77 47 42 22.7 Extent = 3.0" x 1.4", rotation angle = 17 degrees Source counts = 14.2 +/- 4.7 Background counts = 7.8 Rate = 0.0004 +/- 0.0001 [Fri Oct 21 20:06:10 2011] Off-axis axis estimate = 9.38' [Fri Oct 21 20:07:04 2011] Using EEF radius (= 3.89 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 20:07:04 2011] Initial guess for spatial extent in simple fitting = 3.89" [Fri Oct 21 20:07:04 2011] source mask rpix=7.9, npix_max = 282, mask sum = 289, frac = 1.022 [Fri Oct 21 20:07:04 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 3.89" [Fri Oct 21 20:07:04 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass0_src7.ximg exists [Fri Oct 21 20:07:04 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass0_src7_1.ximg exists [Fri Oct 21 20:07:04 2011] Fit fullrun_ccd3_acisf02056_pi14-548_cl_pass0_src7 appears to have run properly [Fri Oct 21 20:07:04 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass0_tfrozen_src7.ximg exists [Fri Oct 21 20:07:04 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists [Fri Oct 21 20:07:04 2011] Fit fullrun_ccd3_acisf02056_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly [Fri Oct 21 20:07:18 2011] Warning: source 7 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 6 at 35.573278 pixels away [Fri Oct 21 20:07:18 2011] Vigneting correction estimate = 1.000000 [Fri Oct 21 20:07:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 21 20:07:18 2011] Assessing source extent using major [Fri Oct 21 20:07:18 2011] Source does appear to be extended [Fri Oct 21 20:07:18 2011] Computing asymmetry using major and minor axis, asym = 2.10 [Fri Oct 21 20:07:18 2011] Source is asymmetric [Fri Oct 21 20:07:44 2011] Using EEF radius (= 3.89 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 20:07:44 2011] Initial guess for spatial extent in simple fitting = 3.89" [Fri Oct 21 20:07:44 2011] source mask rpix=7.9, npix_max = 282, mask sum = 289, frac = 1.022 [Fri Oct 21 20:07:44 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 3.89" [Fri Oct 21 20:07:45 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass1_src7.ximg exists [Fri Oct 21 20:07:45 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass1_src7_1.ximg exists [Fri Oct 21 20:07:45 2011] Fit fullrun_ccd3_acisf02056_pi14-548_cl_pass1_src7 appears to have run properly [Fri Oct 21 20:07:45 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass1_tfrozen_src7.ximg exists [Fri Oct 21 20:07:45 2011] fullrun_ccd3_acisf02056_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists [Fri Oct 21 20:07:45 2011] Fit fullrun_ccd3_acisf02056_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly [Fri Oct 21 20:07:54 2011] Spatial fit model total counts = 169.148000, observed total counts = 167.000000 [Fri Oct 21 20:07:54 2011] Offset between fit and detection position for source 6 = 1.555255 pixels [Fri Oct 21 20:07:54 2011] Warning, changing simple spatial fit ID from 7 to 1 [Fri Oct 21 20:07:54 2011] 169.557500 total counts/ 158.988000 bgd. counts: snr = 0.838248 Spatial fit parameters: Offset between fit and detection position for source 6 = 1.555255 pixels Position = (668.3, 334.8) = 0 52 2.80 47 42 23.3 Extent = 1.5 (1.4-2.8)", rotation angle = 0 Source counts = 10.6 +/- 13.0 Background counts = 159.0 Rate = 0.0003 +/- 0.0003 Deleting source due to low Poisson probability