[Wed Feb 15 10:14:08 2012] Detection parameters: Position = (323.6, 447.9) = 5 34 28.60 22 10 22.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 222.1 +/- 24.8 Background counts = 123.5 Rate = 0.03 +/- 0.003 [Wed Feb 15 10:14:10 2012] Off-axis axis estimate = 10.99' [Wed Feb 15 10:17:40 2012] Using EEF radius (= 11.92 ")to estimate initial spatial extent for simple fitting [Wed Feb 15 10:17:40 2012] Initial guess for spatial extent in simple fitting = 11.92" [Wed Feb 15 10:17:40 2012] source mask rpix=2.7, npix_max = 42, mask sum = 42, frac = 0.999 [Wed Feb 15 10:17:40 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 11.92" [Wed Feb 15 18:03:41 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26.ximg exists [Wed Feb 15 18:03:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26.csv [Wed Feb 15 18:03:41 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26_1.ximg exists [Wed Feb 15 18:03:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26.csv [Wed Feb 15 18:03:41 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src26.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 Feb 15 18:03:44 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src26.ximg exists [Wed Feb 15 18:03:44 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists [Wed Feb 15 18:03:44 2012] Fit fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly [Thu Feb 16 00:44:17 2012] Spatial fit model total counts = 2697.850000, observed total counts = 2701.000000 [Thu Feb 16 00:44:17 2012] Offset between fit and detection position for source 31 = 0.586412 pixels [Thu Feb 16 00:44:17 2012] 2482.362800 total counts/ 2443.280000 bgd. counts: snr = 0.790677 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.586412 pixels Position = (323.1, 448.0) = 5 34 28.79 22 10 22.6 Extent = 3.0" x 3.0", rotation angle = 0 Source counts = 39.1 +/- 49.8 Background counts = 2443.3 Rate = 0.005 +/- 0.006 Deleting source due to low Poisson probability