[Wed Oct 5 00:14:08 2011] Detection parameters: Position = (518.3, 575.5) = 19 7 37.98 7 8 21.9 Extent = 0.5" x 0.5", rotation angle = 5 degrees Source counts = 44.2 +/- 12.8 Background counts = 118.8 Rate = 0.0007 +/- 0.0002 [Wed Oct 5 00:14:14 2011] Off-axis axis estimate = 2.42' [Wed Oct 5 00:17:19 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 00:17:19 2011] Initial guess for spatial extent in simple fitting = 0.48" [Wed Oct 5 00:17:19 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.032 [Wed Oct 5 00:17:19 2011] Giving source the simple spatial ID 65 for pass 0, mean size = 0.48" [Wed Oct 5 00:17:25 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65.ximg exists [Wed Oct 5 00:17:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65.csv [Wed Oct 5 00:17:25 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65_1.ximg exists [Wed Oct 5 00:17:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65.csv [Wed Oct 5 00:17:25 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src65.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 Oct 5 00:17:28 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src65.ximg exists [Wed Oct 5 00:17:28 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src65_1.ximg exists [Wed Oct 5 00:17:28 2011] Fit fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src65 appears to have run properly [Wed Oct 5 00:18:04 2011] Spatial fit model total counts = 526.969000, observed total counts = 527.000000 [Wed Oct 5 00:18:04 2011] Offset between fit and detection position for source 83 = 0.663241 pixels [Wed Oct 5 00:18:04 2011] 518.683100 total counts/ 499.242000 bgd. counts: snr = 0.870092 Spatial fit parameters: Offset between fit and detection position for source 83 = 0.663241 pixels Position = (518.5, 576.1) = 19 7 37.99 7 8 21.9 Extent = 0.7 (0.1-1.5)", rotation angle = 0 Source counts = 19.4 +/- 22.8 Background counts = 499.2 Rate = 0.0003 +/- 0.0003 Deleting source due to low Poisson probability