[Wed Apr 11 02:01:01 2012] Detection parameters: Position = (500.9, 378.7) = 3 38 53.98 -35 35 35.7 Extent = 0.7" x 0.5", rotation angle = 53 degrees Source counts = 16.9 +/- 6.2 Background counts = 21.1 Rate = 0.0006 +/- 0.0002 [Wed Apr 11 02:01:02 2012] Off-axis axis estimate = 0.68' [Wed Apr 11 02:02:02 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Apr 11 02:02:02 2012] Initial guess for spatial extent in simple fitting = 0.39" [Wed Apr 11 02:02:02 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.911 [Wed Apr 11 02:02:02 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 0.39" [Wed Apr 11 02:02:04 2012] fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33.ximg exists [Wed Apr 11 02:02:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33.csv [Wed Apr 11 02:02:04 2012] fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33_1.ximg exists [Wed Apr 11 02:02:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33.csv [Wed Apr 11 02:02:04 2012] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf02942_pi14-548_cl_pass0_src33.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 Apr 11 02:02:05 2012] fullrun_ccd7_acisf02942_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Wed Apr 11 02:02:05 2012] fullrun_ccd7_acisf02942_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Wed Apr 11 02:02:05 2012] Fit fullrun_ccd7_acisf02942_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Wed Apr 11 02:02:20 2012] Spatial fit model total counts = 119.000000, observed total counts = 119.000000 [Wed Apr 11 02:02:20 2012] Offset between fit and detection position for source 32 = 0.135871 pixels [Wed Apr 11 02:02:20 2012] 119.057200 total counts/ 102.152000 bgd. counts: snr = 1.672618 Spatial fit parameters: Offset between fit and detection position for source 32 = 0.135871 pixels Position = (500.9, 378.8) = 3 38 54.00 -35 35 35.8 Extent = 0.3 (0.2-0.4)", rotation angle = 0 Source counts = 16.9 +/- 10.9 Background counts = 102.2 Rate = 0.0006 +/- 0.0004 Deleting source due to low Poisson probability