[Thu Jun 20 07:18:08 2013] Detection parameters: Position = (445.0, 197.2) = 3 7 20.94 40 48 46.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 134.6 +/- 15.3 Background counts = 11.9 Rate = 0.003 +/- 0.0003 [Thu Jun 20 07:18:13 2013] Off-axis axis estimate = 12.91' [Thu Jun 20 07:19:22 2013] Using EEF radius (= 12.88 ")to estimate initial spatial extent for simple fitting [Thu Jun 20 07:19:22 2013] Initial guess for spatial extent in simple fitting = 12.88" [Thu Jun 20 07:19:22 2013] source mask rpix=3.0, npix_max = 47, mask sum = 42, frac = 0.876 [Thu Jun 20 07:19:22 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 12.88" [Thu Jun 20 07:19:23 2013] fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_src12.ximg exists [Thu Jun 20 07:19:23 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_src12.csv [Thu Jun 20 07:19:23 2013] fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_src12_1.ximg exists [Thu Jun 20 07:19:23 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_src12.csv [Thu Jun 20 07:19:23 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_src12_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112880701_pi300-10000_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 [Thu Jun 20 07:19:23 2013] fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src12.ximg exists [Thu Jun 20 07:19:23 2013] fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists [Thu Jun 20 07:19:23 2013] Fit fullrun_mos1_xmm0112880701_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly [Thu Jun 20 07:20:10 2013] Spatial fit model total counts = 473.745000, observed total counts = 470.000000 [Thu Jun 20 07:20:10 2013] Offset between fit and detection position for source 17 = 8.971007 pixels Spatial fit parameters: Offset between fit and detection position for source 17 = 8.971007 pixels Position = (449.9, 204.7) = 3 7 19.06 40 49 18.2 Extent = 25.8 (25.7-25.8)", rotation angle = 0 Source counts = 374.8 +/- 19.4 Background counts = 0.0 Rate = 0.007 +/- 0.0004 Deleting source due to low signal-to-noise ratio