[Wed Sep 28 14:27:50 2011] Detection parameters: Position = (297.4, 767.3) = 5 25 57.29 -66 4 21.2 Extent = 0.5" x 0.5", rotation angle = 1 degrees Source counts = 55.9 +/- 15.3 Background counts = 177.1 Rate = 0.001 +/- 0.0003 [Wed Sep 28 14:27:50 2011] Off-axis axis estimate = 0.46' [Wed Sep 28 14:28:58 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 14:28:58 2011] Initial guess for spatial extent in simple fitting = 0.39" [Wed Sep 28 14:28:58 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.327 [Wed Sep 28 14:28:58 2011] Giving source the simple spatial ID 69 for pass 0, mean size = 0.39" [Wed Sep 28 14:29:01 2011] fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69.ximg exists [Wed Sep 28 14:29:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69.csv [Wed Sep 28 14:29:01 2011] fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69_1.ximg exists [Wed Sep 28 14:29:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69.csv [Wed Sep 28 14:29:01 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf01957_pi14-548_cl_pass0_src69.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes [Wed Sep 28 14:29:03 2011] fullrun_ccd7_acisf01957_pi14-548_cl_pass0_tfrozen_src69.ximg exists [Wed Sep 28 14:29:03 2011] fullrun_ccd7_acisf01957_pi14-548_cl_pass0_tfrozen_src69_1.ximg exists [Wed Sep 28 14:29:03 2011] Fit fullrun_ccd7_acisf01957_pi14-548_cl_pass0_tfrozen_src69 appears to have run properly [Wed Sep 28 14:29:17 2011] Spatial fit model total counts = 847.999000, observed total counts = 848.000000 [Wed Sep 28 14:29:17 2011] Offset between fit and detection position for source 70 = 1.161669 pixels [Wed Sep 28 14:29:17 2011] 833.110300 total counts/ 762.359000 bgd. counts: snr = 2.562446 Spatial fit parameters: Offset between fit and detection position for source 70 = 1.161669 pixels Position = (297.5, 766.2) = 5 25 57.32 -66 4 22.0 Extent = 0.8 (0.5-1.5)", rotation angle = 0 Source counts = 70.8 +/- 28.9 Background counts = 762.4 Rate = 0.001 +/- 0.0006 [Wed Sep 28 14:29:17 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 14:29:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 14:29:17 2011] Assessing source extent using major axis lower bound [Wed Sep 28 14:29:17 2011] Source does appear to be extended [Wed Sep 28 14:29:17 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 28 14:29:17 2011] Deleting source due to low Poisson probability 0.8