[Mon Jun 10 19:49:10 2013] Detection parameters: Position = (217.4, 405.9) = 15 4 5.95 -41 54 32.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 176.3 +/- 21.2 Background counts = 73.3 Rate = 0.01 +/- 0.001 [Mon Jun 10 19:49:15 2013] Off-axis axis estimate = 9.76' [Mon Jun 10 19:50:57 2013] Using EEF radius (= 11.31 ")to estimate initial spatial extent for simple fitting [Mon Jun 10 19:50:57 2013] Initial guess for spatial extent in simple fitting = 11.31" [Mon Jun 10 19:50:57 2013] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.937 [Mon Jun 10 19:50:57 2013] Giving source the simple spatial ID 50 for pass 0, mean size = 11.31" [Mon Jun 10 19:50:59 2013] fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50.ximg exists [Mon Jun 10 19:50:59 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50.csv [Mon Jun 10 19:50:59 2013] fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50_1.ximg exists [Mon Jun 10 19:50:59 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50.csv [Mon Jun 10 19:50:59 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_src50.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 [Mon Jun 10 19:51:01 2013] fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_tfrozen_src50.ximg exists [Mon Jun 10 19:51:01 2013] fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_tfrozen_src50_1.ximg exists [Mon Jun 10 19:51:01 2013] Fit fullrun_mos2_xmm0111090601_pi300-10000_cl_pass0_tfrozen_src50 appears to have run properly [Mon Jun 10 19:52:07 2013] Spatial fit model total counts = 1466.080000, observed total counts = 1468.000000 [Mon Jun 10 19:52:07 2013] Offset between fit and detection position for source 45 = 0.328974 pixels [Mon Jun 10 19:52:07 2013] 1201.694800 total counts/ 1175.180000 bgd. counts: snr = 0.773457 Spatial fit parameters: Offset between fit and detection position for source 45 = 0.328974 pixels Position = (217.5, 406.2) = 15 4 5.89 -41 54 33.3 Extent = 2.8 (2.8-6.2)", rotation angle = 0 Source counts = 26.5 +/- 34.7 Background counts = 1175.2 Rate = 0.002 +/- 0.003 Deleting source due to low Poisson probability