[Fri Jul 13 20:53:14 2012] Detection parameters: Position = (289.0, 161.9) = 5 40 8.14 -69 31 18.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 79.0 +/- 13.1 Background counts = 18.3 Rate = 0.002 +/- 0.0004 [Fri Jul 13 20:53:14 2012] Off-axis axis estimate = 9.92' [Fri Jul 13 20:53:59 2012] Using EEF radius (= 11.39 ")to estimate initial spatial extent for simple fitting [Fri Jul 13 20:53:59 2012] Initial guess for spatial extent in simple fitting = 11.39" [Fri Jul 13 20:53:59 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.926 [Fri Jul 13 20:53:59 2012] Giving source the simple spatial ID 79 for pass 0, mean size = 11.39" [Sat Jul 14 04:32:24 2012] fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79.ximg exists [Sat Jul 14 04:32:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79.csv [Sat Jul 14 04:32:24 2012] fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79_1.ximg exists [Sat Jul 14 04:32:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79.csv [Sat Jul 14 04:32:24 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_src79.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 [Sat Jul 14 04:32:27 2012] fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_tfrozen_src79.ximg exists [Sat Jul 14 04:32:27 2012] fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_tfrozen_src79_1.ximg exists [Sat Jul 14 04:32:27 2012] Fit fullrun_mos2_xmm0125120101_pi300-10000_cl_pass0_tfrozen_src79 appears to have run properly [Sat Jul 14 04:32:48 2012] Warning, spatial fit 79 centroid is now closest to src. 90 [Sat Jul 14 04:32:48 2012] Spatial fit model total counts = 556.651000, observed total counts = 559.000000 [Sat Jul 14 04:32:48 2012] Offset between fit and detection position for source 79 = 2.890103 pixels [Sat Jul 14 04:32:48 2012] Warning, changing simple spatial fit ID from 79 to 82 Spatial fit parameters: Offset between fit and detection position for source 79 = 2.890103 pixels Position = (291.9, 161.4) = 5 40 5.78 -69 31 19.5 Extent = 23.0 (22.9-46.0)", rotation angle = 0 Source counts = 430.7 +/- 20.8 Background counts = 0.0 Rate = 0.01 +/- 0.0007 Deleting source due to low signal-to-noise ratio