[Wed Mar 7 15:37:20 2012] Detection parameters: Position = (210.0, 231.8) = 11 51 23.88 -62 44 27.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 106.9 +/- 16.5 Background counts = 48.4 Rate = 0.008 +/- 0.001 [Wed Mar 7 15:37:21 2012] Off-axis axis estimate = 8.03' [Wed Mar 7 21:06:09 2012] Using EEF radius (= 10.44 ")to estimate initial spatial extent for simple fitting [Wed Mar 7 21:06:09 2012] Initial guess for spatial extent in simple fitting = 10.44" [Wed Mar 7 21:06:09 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.070 [Wed Mar 7 21:06:09 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 10.44" [Thu Mar 8 00:46:56 2012] fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41.ximg exists [Thu Mar 8 00:46:56 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41.csv [Thu Mar 8 00:46:56 2012] fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41_1.ximg exists [Thu Mar 8 00:46:56 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41.csv [Thu Mar 8 00:46:56 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_src41.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 [Thu Mar 8 00:46:57 2012] fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src41.ximg exists [Thu Mar 8 00:46:57 2012] fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src41_1.ximg exists [Thu Mar 8 00:46:57 2012] Fit fullrun_mos1_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src41 appears to have run properly [Thu Mar 8 05:50:25 2012] Spatial fit model total counts = 640.938000, observed total counts = 640.000000 [Thu Mar 8 05:50:25 2012] Offset between fit and detection position for source 5 = 0.875859 pixels [Thu Mar 8 05:50:25 2012] 594.622700 total counts/ 565.505000 bgd. counts: snr = 1.224444 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.875859 pixels Position = (209.9, 231.0) = 11 51 23.97 -62 44 29.1 Extent = 4.6 (2.6-8.9)", rotation angle = 0 Source counts = 29.1 +/- 24.4 Background counts = 565.5 Rate = 0.003 +/- 0.002 Deleting source due to low Poisson probability