[Fri Feb 24 18:06:31 2012] Detection parameters: Position = (294.6, 305.8) = 22 17 37.49 -35 42 7.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 85.8 +/- 14.9 Background counts = 41.5 Rate = 0.003 +/- 0.0006 [Fri Feb 24 18:06:32 2012] Off-axis axis estimate = 0.60' [Fri Feb 24 21:39:57 2012] Using EEF radius (= 6.73 ")to estimate initial spatial extent for simple fitting [Fri Feb 24 21:39:57 2012] Initial guess for spatial extent in simple fitting = 6.73" [Fri Feb 24 21:39:57 2012] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.955 [Fri Feb 24 21:39:57 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 6.73" [Fri Feb 24 23:58:31 2012] fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19.ximg exists [Fri Feb 24 23:58:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19.csv [Fri Feb 24 23:58:31 2012] fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19_1.ximg exists [Fri Feb 24 23:58:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19.csv [Fri Feb 24 23:58:31 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_src19.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 [Fri Feb 24 23:58:32 2012] fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_tfrozen_src19.ximg exists [Fri Feb 24 23:58:32 2012] fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists [Fri Feb 24 23:58:32 2012] Fit fullrun_mos2_xmm0201902901_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly [Fri Feb 24 23:59:02 2012] Spatial fit model total counts = 757.052000, observed total counts = 756.000000 [Fri Feb 24 23:59:02 2012] Offset between fit and detection position for source 17 = 0.670662 pixels [Fri Feb 24 23:59:02 2012] 718.949800 total counts/ 706.813000 bgd. counts: snr = 0.456512 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.670662 pixels Position = (294.3, 306.4) = 22 17 37.60 -35 42 5.5 Extent = 2.0 (1.7-3.7)", rotation angle = 0 Source counts = 12.1 +/- 26.8 Background counts = 706.8 Rate = 0.0005 +/- 0.001 Deleting source due to low Poisson probability