[Fri Feb 24 10:25:30 2012] Detection parameters: Position = (370.0, 418.8) = 18 18 12.09 -16 52 37.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 138.4 +/- 18.5 Background counts = 44.2 Rate = 0.003 +/- 0.0004 [Fri Feb 24 10:25:36 2012] Off-axis axis estimate = 10.15' [Sat Feb 25 05:13:09 2012] Using EEF radius (= 11.50 ")to estimate initial spatial extent for simple fitting [Sat Feb 25 05:13:09 2012] Initial guess for spatial extent in simple fitting = 11.50" [Sat Feb 25 05:13:09 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.910 [Sat Feb 25 05:13:09 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 11.50" [Sat Feb 25 11:21:37 2012] fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21.ximg exists [Sat Feb 25 11:21:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21.csv [Sat Feb 25 11:21:37 2012] fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21_1.ximg exists [Sat Feb 25 11:21:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21.csv [Sat Feb 25 11:21:37 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_src21.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 [Sat Feb 25 11:21:39 2012] fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists [Sat Feb 25 11:21:39 2012] fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists [Sat Feb 25 11:21:39 2012] Fit fullrun_mos2_xmm0604820101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly [Sat Feb 25 11:23:23 2012] Spatial fit model total counts = 824.378000, observed total counts = 829.000000 [Sat Feb 25 11:23:23 2012] Offset between fit and detection position for source 10 = 0.616382 pixels [Sat Feb 25 11:23:23 2012] Warning, changing simple spatial fit ID from 21 to 19 [Sat Feb 25 11:23:23 2012] 707.297600 total counts/ 669.563000 bgd. counts: snr = 1.458290 Spatial fit parameters: Offset between fit and detection position for source 10 = 0.616382 pixels Position = (369.9, 419.4) = 18 18 12.11 -16 52 37.4 Extent = 2.8" x 2.8", rotation angle = 0 Source counts = 37.7 +/- 26.6 Background counts = 669.6 Rate = 0.0008 +/- 0.0006 Deleting source due to low Poisson probability