[Mon Sep 9 05:00:41 2013] Detection parameters: Position = (255.3, 297.9) = 2 6 23.24 -0 16 20.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 37.3 +/- 10.0 Background counts = 11.0 Rate = 0.002 +/- 0.0006 [Mon Sep 9 05:00:41 2013] Off-axis axis estimate = 3.13' [Mon Sep 9 05:00:52 2013] Using EEF radius (= 7.99 ")to estimate initial spatial extent for simple fitting [Mon Sep 9 05:00:52 2013] Initial guess for spatial extent in simple fitting = 7.99" [Mon Sep 9 05:00:52 2013] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.915 [Mon Sep 9 05:00:52 2013] Giving source the simple spatial ID 9 for pass 0, mean size = 7.99" [Mon Sep 9 05:00:53 2013] fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9.ximg exists [Mon Sep 9 05:00:53 2013] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9.csv [Mon Sep 9 05:00:53 2013] fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9_1.ximg exists [Mon Sep 9 05:00:53 2013] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9.csv [Mon Sep 9 05:00:53 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_src9.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 [Mon Sep 9 05:00:53 2013] fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Mon Sep 9 05:00:53 2013] fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Mon Sep 9 05:00:53 2013] Fit fullrun_mos1_xmm0554920301_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly