[Wed Jul 31 05:52:44 2013] Detection parameters: Position = (963.1, 960.8) = 0 42 52.53 41 15 40.0 Extent = 0.5" x 0.5", rotation angle = 120 degrees Source counts = 15.6 +/- 4.0 Background counts = 0.4 Rate = 0.004 +/- 0.001 [Wed Jul 31 05:52:46 2013] Off-axis axis estimate = 1.27' [Wed Jul 31 05:53:40 2013] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Wed Jul 31 05:53:40 2013] Initial guess for spatial extent in simple fitting = 0.38" [Wed Jul 31 05:53:40 2013] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.610 [Wed Jul 31 05:53:40 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 0.38" [Wed Jul 31 05:53:41 2013] fullrun_ccd2_acisf10719_pi14-548_cl_pass0_src12.ximg exists [Wed Jul 31 05:53:41 2013] Warning: total counts is not > 0 [Wed Jul 31 05:53:41 2013] fullrun_ccd2_acisf10719_pi14-548_cl_pass0_src12_1.ximg exists [Wed Jul 31 05:53:41 2013] Warning: total counts is not > 0 [Wed Jul 31 05:53:41 2013] It looks like the fit did not converge You should probably delete fullrun_ccd2_acisf10719_pi14-548_cl_pass0_src12_1.ximg Either tweak this fit manually starting from fullrun_ccd2_acisf10719_pi14-548_cl_pass0_src12.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 Jul 31 05:53:41 2013] fullrun_ccd2_acisf10719_pi14-548_cl_pass0_tfrozen_src12.ximg exists [Wed Jul 31 05:53:41 2013] Warning: total counts is not > 0 [Wed Jul 31 05:53:41 2013] fullrun_ccd2_acisf10719_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists [Wed Jul 31 05:53:41 2013] Warning: total counts is not > 0 [Wed Jul 31 05:53:41 2013] It looks like the fit did not converge You should probably delete fullrun_ccd2_acisf10719_pi14-548_cl_pass0_tfrozen_src12_1.ximg Either tweak this fit manually starting from fullrun_ccd2_acisf10719_pi14-548_cl_pass0_tfrozen_src12.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