[Mon Nov 28 11:12:05 2011] Detection parameters: Position = (364.1, 357.2) = 4 36 57.37 -47 10 21.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 106.7 +/- 20.5 Background counts = 125.3 Rate = 0.001 +/- 0.0002 [Mon Nov 28 11:12:07 2011] Off-axis axis estimate = 6.39' [Wed Nov 30 17:24:41 2011] Using EEF radius (= 9.62 ")to estimate initial spatial extent for simple fitting [Wed Nov 30 17:24:41 2011] Initial guess for spatial extent in simple fitting = 9.62" [Wed Nov 30 17:24:41 2011] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.224 [Wed Nov 30 17:24:41 2011] Giving source the simple spatial ID 49 for pass 0, mean size = 9.62" [Wed Nov 30 19:28:45 2011] fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49.ximg exists [Wed Nov 30 19:28:45 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49.csv [Wed Nov 30 19:28:45 2011] fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49_1.ximg exists [Wed Nov 30 19:28:45 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49.csv [Wed Nov 30 19:28:45 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_src49.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 Nov 30 19:28:46 2011] fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_tfrozen_src49.ximg exists [Wed Nov 30 19:28:46 2011] fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists [Wed Nov 30 19:28:46 2011] Fit fullrun_mos2_xmm0603460101_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly [Wed Nov 30 19:29:12 2011] Spatial fit model total counts = 716.653000, observed total counts = 718.000000 [Wed Nov 30 19:29:12 2011] Offset between fit and detection position for source 28 = 1.688677 pixels [Wed Nov 30 19:29:12 2011] Warning, changing simple spatial fit ID from 49 to 48 [Wed Nov 30 19:29:12 2011] 691.824300 total counts/ 671.183000 bgd. counts: snr = 0.796740 Spatial fit parameters: Offset between fit and detection position for source 28 = 1.688677 pixels Position = (362.6, 358.0) = 4 36 58.01 -47 10 13.8 Extent = 4.5 (2.4-10.6)", rotation angle = 0 Source counts = 20.6 +/- 26.3 Background counts = 671.2 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability