[Fri Oct 7 13:41:51 2011] Detection parameters: Position = (870.5, 581.1) = 21 36 19.71 -23 26 2.1 Extent = 2.7" x 1.5", rotation angle = 107 degrees Source counts = 11.2 +/- 3.9 Background counts = 3.8 Rate = 0.0007 +/- 0.0003 [Fri Oct 7 13:41:52 2011] Off-axis axis estimate = 10.16' [Fri Oct 7 13:42:33 2011] Using EEF radius (= 4.58 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:42:33 2011] Initial guess for spatial extent in simple fitting = 4.58" [Fri Oct 7 13:42:33 2011] source mask rpix=9.3, npix_max = 384, mask sum = 365, frac = 0.949 [Fri Oct 7 13:42:33 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 4.58" [Fri Oct 7 13:42:34 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass0_src2.ximg exists [Fri Oct 7 13:42:34 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass0_src2_1.ximg exists [Fri Oct 7 13:42:34 2011] Fit fullrun_ccd2_acisf10350_pi14-548_cl_pass0_src2 appears to have run properly [Fri Oct 7 13:42:34 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Fri Oct 7 13:42:34 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Fri Oct 7 13:42:34 2011] Fit fullrun_ccd2_acisf10350_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Fri Oct 7 13:42:43 2011] Warning: source 2 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 3 at 53.640474 pixels away [Fri Oct 7 13:42:43 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 13:42:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 13:42:43 2011] Assessing source extent using major [Fri Oct 7 13:42:43 2011] Source does appear to be extended [Fri Oct 7 13:42:43 2011] Computing asymmetry using major and minor axis, asym = 1.85 [Fri Oct 7 13:42:43 2011] Source is asymmetric [Fri Oct 7 13:43:05 2011] Using EEF radius (= 4.58 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:43:05 2011] Initial guess for spatial extent in simple fitting = 4.58" [Fri Oct 7 13:43:05 2011] source mask rpix=9.3, npix_max = 384, mask sum = 365, frac = 0.949 [Fri Oct 7 13:43:05 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 4.58" [Fri Oct 7 13:43:05 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass1_src2.ximg exists [Fri Oct 7 13:43:05 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass1_src2_1.ximg exists [Fri Oct 7 13:43:05 2011] Fit fullrun_ccd2_acisf10350_pi14-548_cl_pass1_src2 appears to have run properly [Fri Oct 7 13:43:05 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass1_tfrozen_src2.ximg exists [Fri Oct 7 13:43:05 2011] fullrun_ccd2_acisf10350_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists [Fri Oct 7 13:43:05 2011] Fit fullrun_ccd2_acisf10350_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly [Fri Oct 7 13:43:10 2011] Spatial fit model total counts = 31.967900, observed total counts = 31.000000 [Fri Oct 7 13:43:10 2011] Offset between fit and detection position for source 3 = 1.462991 pixels [Fri Oct 7 13:43:10 2011] 31.856550 total counts/ 23.726400 bgd. counts: snr = 1.669101 Spatial fit parameters: Offset between fit and detection position for source 3 = 1.462991 pixels Position = (871.9, 580.9) = 21 36 19.68 -23 26 2.5 Extent = 1.1" x 1.1", rotation angle = 0 Source counts = 8.1 +/- 5.6 Background counts = 23.7 Rate = 0.0005 +/- 0.0004 Deleting source due to low Poisson probability