[Sat Jun 22 09:23:05 2013] Detection parameters: Position = (338.5, 275.4) = 17 2 37.60 78 37 36.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 146.5 +/- 20.3 Background counts = 96.4 Rate = 0.01 +/- 0.001 [Sat Jun 22 09:23:10 2013] Off-axis axis estimate = 3.35' [Sat Jun 22 09:24:12 2013] Using EEF radius (= 8.10 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 09:24:12 2013] Initial guess for spatial extent in simple fitting = 8.10" [Sat Jun 22 09:24:12 2013] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.119 [Sat Jun 22 09:24:12 2013] Giving source the simple spatial ID 14 for pass 0, mean size = 8.10" [Sat Jun 22 09:24:14 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14.ximg exists [Sat Jun 22 09:24:14 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14.csv [Sat Jun 22 09:24:14 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14_1.ximg exists [Sat Jun 22 09:24:14 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14.csv [Sat Jun 22 09:24:14 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src14.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 09:24:15 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src14.ximg exists [Sat Jun 22 09:24:15 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists [Sat Jun 22 09:24:15 2013] Fit fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly [Sat Jun 22 09:25:24 2013] Spatial fit model total counts = 1486.770000, observed total counts = 1486.000000 [Sat Jun 22 09:25:24 2013] Offset between fit and detection position for source 12 = 0.127489 pixels [Sat Jun 22 09:25:24 2013] 1474.334600 total counts/ 1418.440000 bgd. counts: snr = 1.484104 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.127489 pixels Position = (338.5, 275.3) = 17 2 37.63 78 37 36.4 Extent = 3.4 (2.5-5.2)", rotation angle = 0 Source counts = 55.9 +/- 38.4 Background counts = 1418.4 Rate = 0.003 +/- 0.002 Deleting source due to low Poisson probability