[Tue Sep 4 21:38:34 2012] Detection parameters: Position = (299.5, 303.6) = 9 17 58.49 -12 3 16.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 124.0 +/- 25.1 Background counts = 246.1 Rate = 0.004 +/- 0.0008 [Tue Sep 4 21:38:34 2012] Off-axis axis estimate = 0.38' [Wed Sep 5 00:30:45 2012] Using EEF radius (= 6.62 ")to estimate initial spatial extent for simple fitting [Wed Sep 5 00:30:45 2012] Initial guess for spatial extent in simple fitting = 6.62" [Wed Sep 5 00:30:45 2012] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.979 [Wed Sep 5 00:30:45 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 6.62" [Wed Sep 5 01:19:24 2012] fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21.ximg exists [Wed Sep 5 01:19:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21.csv [Wed Sep 5 01:19:24 2012] fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21_1.ximg exists [Wed Sep 5 01:19:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21.csv [Wed Sep 5 01:19:24 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_src21.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 Sep 5 01:19:24 2012] fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src21.ximg exists [Wed Sep 5 01:19:24 2012] fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists [Wed Sep 5 01:19:24 2012] Fit fullrun_mos2_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly [Wed Sep 5 01:19:42 2012] Spatial fit model total counts = 3125.710000, observed total counts = 3125.000000 [Wed Sep 5 01:19:42 2012] Offset between fit and detection position for source 6 = 0.658219 pixels [Wed Sep 5 01:19:42 2012] 2930.636600 total counts/ 2911.980000 bgd. counts: snr = 0.345731 Spatial fit parameters: Offset between fit and detection position for source 6 = 0.658219 pixels Position = (299.5, 304.2) = 9 17 58.51 -12 3 15.2 Extent = 1.7 (1.7-3.2)", rotation angle = 0 Source counts = 18.7 +/- 54.1 Background counts = 2912.0 Rate = 0.0006 +/- 0.002 Deleting source due to low Poisson probability