[Wed Mar 7 15:38:44 2012] Detection parameters: Position = (194.0, 236.9) = 11 51 34.01 -62 44 2.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 95.5 +/- 15.7 Background counts = 48.4 Rate = 0.007 +/- 0.001 [Wed Mar 7 15:38:47 2012] Off-axis axis estimate = 8.79' [Thu Mar 8 00:46:58 2012] Using EEF radius (= 10.82 ")to estimate initial spatial extent for simple fitting [Thu Mar 8 00:46:58 2012] Initial guess for spatial extent in simple fitting = 10.82" [Thu Mar 8 00:46:58 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.008 [Thu Mar 8 00:46:58 2012] Giving source the simple spatial ID 58 for pass 0, mean size = 10.82" [Thu Mar 8 05:49:55 2012] fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58.ximg exists [Thu Mar 8 05:49:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58.csv [Thu Mar 8 05:49:55 2012] fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58_1.ximg exists [Thu Mar 8 05:49:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58.csv [Thu Mar 8 05:49:55 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_src58.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 05:49:57 2012] fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src58.ximg exists [Thu Mar 8 05:49:57 2012] fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src58_1.ximg exists [Thu Mar 8 05:49:57 2012] Fit fullrun_mos2_xmm0503220201_pi300-10000_cl_pass0_tfrozen_src58 appears to have run properly [Thu Mar 8 05:50:41 2012] Spatial fit model total counts = 602.875000, observed total counts = 603.000000 [Thu Mar 8 05:50:41 2012] Offset between fit and detection position for source 27 = 0.044529 pixels [Thu Mar 8 05:50:41 2012] 579.497400 total counts/ 543.634000 bgd. counts: snr = 1.538148 Spatial fit parameters: Offset between fit and detection position for source 27 = 0.044529 pixels Position = (194.0, 236.9) = 11 51 33.98 -62 44 3.1 Extent = 5.1 (3.2-8.1)", rotation angle = 0 Source counts = 35.9 +/- 24.1 Background counts = 543.6 Rate = 0.003 +/- 0.002 Deleting source due to low Poisson probability