[Sat Jun 22 09:23:02 2013] Detection parameters: Position = (345.4, 302.0) = 17 2 27.23 78 39 33.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 84.6 +/- 17.2 Background counts = 85.6 Rate = 0.007 +/- 0.001 [Sat Jun 22 09:23:03 2013] Off-axis axis estimate = 3.42' [Sat Jun 22 09:24:07 2013] Using EEF radius (= 8.14 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 09:24:07 2013] Initial guess for spatial extent in simple fitting = 8.14" [Sat Jun 22 09:24:07 2013] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.890 [Sat Jun 22 09:24:07 2013] Giving source the simple spatial ID 34 for pass 0, mean size = 8.14" [Sat Jun 22 09:24:09 2013] fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34.ximg exists [Sat Jun 22 09:24:09 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34.csv [Sat Jun 22 09:24:09 2013] fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34_1.ximg exists [Sat Jun 22 09:24:09 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34.csv [Sat Jun 22 09:24:09 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_src34.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 Jun 22 09:24:11 2013] fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src34.ximg exists [Sat Jun 22 09:24:11 2013] fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src34_1.ximg exists [Sat Jun 22 09:24:11 2013] Fit fullrun_mos1_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src34 appears to have run properly [Sat Jun 22 09:25:03 2013] Spatial fit model total counts = 1708.180000, observed total counts = 1707.000000 [Sat Jun 22 09:25:03 2013] Offset between fit and detection position for source 51 = 0.627861 pixels [Sat Jun 22 09:25:03 2013] Warning, changing simple spatial fit ID from 34 to 26 [Sat Jun 22 09:25:03 2013] 1651.521600 total counts/ 1639.100000 bgd. counts: snr = 0.306814 Spatial fit parameters: Offset between fit and detection position for source 51 = 0.627861 pixels Position = (345.6, 302.6) = 17 2 26.95 78 39 35.0 Extent = 2.0" x 2.0", rotation angle = 0 Source counts = 12.4 +/- 40.6 Background counts = 1639.1 Rate = 0.0007 +/- 0.002 Deleting source due to low Poisson probability