[Tue Oct 4 23:36:02 2011] Detection parameters: Position = (496.6, 100.3) = 11 15 46.32 1 23 49.0 Extent = 2.1" x 1.2", rotation angle = 33 degrees Source counts = 27.4 +/- 5.7 Background counts = 5.6 Rate = 0.0007 +/- 0.0001 [Tue Oct 4 23:36:05 2011] Off-axis axis estimate = 7.84' [Tue Oct 4 23:39:22 2011] Using EEF radius (= 2.72 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 23:39:22 2011] Initial guess for spatial extent in simple fitting = 2.72" [Tue Oct 4 23:39:22 2011] source mask rpix=5.5, npix_max = 145, mask sum = 144, frac = 0.990 [Tue Oct 4 23:39:22 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 2.72" [Tue Oct 4 23:39:23 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass0_src15.ximg exists [Tue Oct 4 23:39:23 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass0_src15_1.ximg exists [Tue Oct 4 23:39:23 2011] Fit fullrun_ccd3_acisf09375_pi14-548_cl_pass0_src15 appears to have run properly [Tue Oct 4 23:39:24 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass0_tfrozen_src15.ximg exists [Tue Oct 4 23:39:24 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists [Tue Oct 4 23:39:24 2011] Fit fullrun_ccd3_acisf09375_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly [Tue Oct 4 23:39:44 2011] Warning: source 15 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 27 at 31.386135 pixels away [Tue Oct 4 23:39:44 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 23:39:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 23:39:44 2011] Assessing source extent using major [Tue Oct 4 23:39:44 2011] Source does appear to be extended [Tue Oct 4 23:39:44 2011] Computing asymmetry using major and minor axis, asym = 1.67 [Tue Oct 4 23:39:44 2011] Source is asymmetric [Tue Oct 4 23:40:15 2011] Using EEF radius (= 2.72 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 23:40:15 2011] Initial guess for spatial extent in simple fitting = 2.72" [Tue Oct 4 23:40:15 2011] source mask rpix=5.5, npix_max = 145, mask sum = 144, frac = 0.990 [Tue Oct 4 23:40:15 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 2.72" [Tue Oct 4 23:40:16 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass1_src14.ximg exists [Tue Oct 4 23:40:16 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass1_src14_1.ximg exists [Tue Oct 4 23:40:16 2011] Fit fullrun_ccd3_acisf09375_pi14-548_cl_pass1_src14 appears to have run properly [Tue Oct 4 23:40:16 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass1_tfrozen_src14.ximg exists [Tue Oct 4 23:40:16 2011] fullrun_ccd3_acisf09375_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists [Tue Oct 4 23:40:16 2011] Fit fullrun_ccd3_acisf09375_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly [Tue Oct 4 23:40:33 2011] Spatial fit model total counts = 39.543900, observed total counts = 42.000000 [Tue Oct 4 23:40:33 2011] Offset between fit and detection position for source 27 = 2.297868 pixels [Tue Oct 4 23:40:33 2011] 38.174760 total counts/ 9.852460 bgd. counts: snr = 9.023108 Spatial fit parameters: Offset between fit and detection position for source 27 = 2.297868 pixels Position = (498.5, 101.6) = 11 15 46.28 1 23 49.3 Extent = 3.0 (2.2-4.1)" x 1.1 (0.7-1.8)", rotation angle = 327 (314-339) degrees Source counts = 28.3 +/- 6.2 Background counts = 9.9 Rate = 0.0007 +/- 0.0002 [Tue Oct 4 23:40:33 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 23:40:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 23:40:33 2011] Assessing source extent using major axis lower bound [Tue Oct 4 23:40:33 2011] Source does appear to be extended [Tue Oct 4 23:40:33 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.26 [Tue Oct 4 23:40:33 2011] Deleting source due to low Poisson probability 1.0