[Thu Oct 27 16:34:36 2011] Detection parameters: Position = (967.9, 522.0) = 14 40 28.79 -62 34 24.3 Extent = 0.8" x 0.8", rotation angle = 160 degrees Source counts = 25.6 +/- 9.5 Background counts = 65.4 Rate = 0.0003 +/- 0.0001 [Thu Oct 27 16:34:40 2011] Off-axis axis estimate = 5.73' [Thu Oct 27 16:46:55 2011] Using EEF radius (= 1.50 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 16:46:55 2011] Initial guess for spatial extent in simple fitting = 1.50" [Thu Oct 27 16:46:55 2011] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.116 [Thu Oct 27 16:46:55 2011] Giving source the simple spatial ID 77 for pass 0, mean size = 1.50" [Thu Oct 27 16:47:04 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77.ximg exists [Thu Oct 27 16:47:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77.csv [Thu Oct 27 16:47:04 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77_1.ximg exists [Thu Oct 27 16:47:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77.csv [Thu Oct 27 16:47:04 2011] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf01993_pi14-548_cl_pass0_src77.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 [Thu Oct 27 16:47:07 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src77.ximg exists [Thu Oct 27 16:47:07 2011] fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src77_1.ximg exists [Thu Oct 27 16:47:07 2011] Fit fullrun_ccd6_acisf01993_pi14-548_cl_pass0_tfrozen_src77 appears to have run properly [Thu Oct 27 16:47:59 2011] Spatial fit model total counts = 437.999000, observed total counts = 438.000000 [Thu Oct 27 16:47:59 2011] Offset between fit and detection position for source 109 = 0.880146 pixels [Thu Oct 27 16:47:59 2011] 436.227200 total counts/ 416.660000 bgd. counts: snr = 0.958601 Spatial fit parameters: Offset between fit and detection position for source 109 = 0.880146 pixels Position = (968.3, 522.8) = 14 40 28.80 -62 34 24.1 Extent = 0.9 (0.4-3.0)", rotation angle = 0 Source counts = 19.6 +/- 20.9 Background counts = 416.7 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability