[Tue Mar 6 10:22:56 2012] Detection parameters: Position = (225.4, 212.7) = 0 56 7.65 26 19 11.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 59.9 +/- 12.8 Background counts = 56.2 Rate = 0.002 +/- 0.0005 [Tue Mar 6 10:22:57 2012] Off-axis axis estimate = 8.16' [Tue Mar 6 14:48:40 2012] Using EEF radius (= 10.51 ")to estimate initial spatial extent for simple fitting [Tue Mar 6 14:48:40 2012] Initial guess for spatial extent in simple fitting = 10.51" [Tue Mar 6 14:48:40 2012] source mask rpix=2.4, npix_max = 34, mask sum = 27, frac = 0.794 [Tue Mar 6 14:48:40 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 10.51" [Tue Mar 6 18:24:39 2012] fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_src49.ximg exists [Tue Mar 6 18:24:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_src49.csv [Tue Mar 6 18:24:39 2012] fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_src49_1.ximg exists [Tue Mar 6 18:24:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_src49.csv [Tue Mar 6 18:24:39 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_src49_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0203220101_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 [Tue Mar 6 18:24:40 2012] fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src49.ximg exists [Tue Mar 6 18:24:40 2012] fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists [Tue Mar 6 18:24:40 2012] Fit fullrun_mos1_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly [Tue Mar 6 22:08:25 2012] Spatial fit model total counts = 635.584000, observed total counts = 609.000000 [Tue Mar 6 22:08:25 2012] Offset between fit and detection position for source 63 = 0.708547 pixels [Tue Mar 6 22:08:25 2012] 625.924800 total counts/ 612.022000 bgd. counts: snr = 0.561977 Spatial fit parameters: Offset between fit and detection position for source 63 = 0.708547 pixels Position = (224.8, 212.4) = 0 56 7.87 26 19 10.7 Extent = 2.6" x 2.6", rotation angle = 0 Source counts = 13.9 +/- 25.0 Background counts = 612.0 Rate = 0.0003 +/- 0.0006 Deleting source due to low Poisson probability