[Fri Sep 30 21:11:54 2011] Detection parameters: Position = (431.6, 596.7) = 3 19 39.03 41 30 38.9 Extent = 0.5" x 0.5", rotation angle = 8 degrees Source counts = 141.8 +/- 39.7 Background counts = 1434.2 Rate = 0.001 +/- 0.0004 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 6.95' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 2.15 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 2.15" [Fri Sep 30 21:28:03 2011] source mask rpix=4.4, npix_max = 94, mask sum = 83, frac = 0.875 [Fri Sep 30 21:28:03 2011] Giving source the simple spatial ID 30 for pass 0, mean size = 2.15" [Fri Sep 30 21:28:06 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src30.ximg exists [Fri Sep 30 21:28:06 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src30_1.ximg exists [Fri Sep 30 21:28:06 2011] Fit fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src30 appears to have run properly [Fri Sep 30 21:28:10 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src30.ximg exists [Fri Sep 30 21:28:10 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src30_1.ximg exists [Fri Sep 30 21:28:10 2011] Fit fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src30 appears to have run properly [Fri Sep 30 21:28:51 2011] Spatial fit model total counts = 7809.680000, observed total counts = 7793.000000 [Fri Sep 30 21:28:51 2011] Offset between fit and detection position for source 19 = 2.605824 pixels [Fri Sep 30 21:28:51 2011] 7702.409000 total counts/ 7536.340000 bgd. counts: snr = 1.912971 Spatial fit parameters: Offset between fit and detection position for source 19 = 2.605824 pixels Position = (431.0, 599.2) = 3 19 39.07 41 30 39.9 Extent = 1.5 (0.5-4.3)", rotation angle = 0 Source counts = 166.1 +/- 87.8 Background counts = 7536.3 Rate = 0.001 +/- 0.0008 [Fri Sep 30 21:28:51 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:28:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:28:51 2011] Assessing source extent using major axis lower bound [Fri Sep 30 21:28:51 2011] Source does appear to be extended [Fri Sep 30 21:28:51 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.9