[Wed Aug 29 01:19:17 2012] Detection parameters: Position = (286.1, 301.1) = 2 56 26.94 40 17 1.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 153.2 +/- 15.9 Background counts = 7.5 Rate = 0.01 +/- 0.001 [Wed Aug 29 01:19:17 2012] Off-axis axis estimate = 0.91' [Wed Aug 29 01:52:47 2012] Using EEF radius (= 6.89 ")to estimate initial spatial extent for simple fitting [Wed Aug 29 01:52:47 2012] Initial guess for spatial extent in simple fitting = 6.89" [Wed Aug 29 01:52:47 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.922 [Wed Aug 29 01:52:47 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 6.89" [Wed Aug 29 02:15:49 2012] fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5.ximg exists [Wed Aug 29 02:15:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5.csv [Wed Aug 29 02:15:49 2012] fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5_1.ximg exists [Wed Aug 29 02:15:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5.csv [Wed Aug 29 02:15:49 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_src5.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 Aug 29 02:15:49 2012] fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_tfrozen_src5.ximg exists [Wed Aug 29 02:15:49 2012] fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists [Wed Aug 29 02:15:49 2012] Fit fullrun_mos1_xmm0679181301_pi300-10000_cl_pass0_tfrozen_src5 appears to have run properly [Wed Aug 29 02:52:51 2012] Source 5 is offset by 6.446987 and 5.408932 pixels which is larger than 2 X fitted extent = 0.791421 x 0.791421, not incorporating fit results [Wed Aug 29 02:52:51 2012] Source 5 is offset by -0.093853 and -2.481804 pixels which is larger than 2 X fitted extent = 0.941931 x 0.941931, not incorporating fit results [Wed Aug 29 02:52:51 2012] Spatial fit model total counts = 446.961000, observed total counts = 446.000000 [Wed Aug 29 02:52:51 2012] Offset between fit and detection position for source 5 = 0.635679 pixels [Wed Aug 29 02:52:51 2012] Warning, changing simple spatial fit ID from 5 to 13 [Wed Aug 29 02:52:51 2012] 466.300800 total counts/ 435.882000 bgd. counts: snr = 1.456993 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.635679 pixels Position = (286.0, 301.7) = 2 56 26.98 40 17 3.6 Extent = 10.0" x 1.7", rotation angle = 90 Source counts = 30.4 +/- 21.6 Background counts = 435.9 Rate = 0.002 +/- 0.001 Deleting source due to low Poisson probability