[Fri Jul 6 00:00:41 2012] Detection parameters: Position = (280.8, 136.8) = 20 12 32.99 -56 49 49.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 101.7 +/- 18.6 Background counts = 68.1 Rate = 0.006 +/- 0.001 [Fri Jul 6 00:00:42 2012] Off-axis axis estimate = 11.79' [Fri Jul 6 01:28:34 2012] Using EEF radius (= 12.32 ")to estimate initial spatial extent for simple fitting [Fri Jul 6 01:28:34 2012] Initial guess for spatial extent in simple fitting = 12.32" [Fri Jul 6 01:28:34 2012] source mask rpix=2.8, npix_max = 44, mask sum = 49, frac = 1.103 [Fri Jul 6 01:28:34 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 12.32" [Fri Jul 6 03:15:22 2012] fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17.ximg exists [Fri Jul 6 03:15:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17.csv [Fri Jul 6 03:15:22 2012] fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17_1.ximg exists [Fri Jul 6 03:15:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17.csv [Fri Jul 6 03:15:22 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_src17.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 [Fri Jul 6 03:15:22 2012] fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_tfrozen_src17.ximg exists [Fri Jul 6 03:15:22 2012] fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists [Fri Jul 6 03:15:22 2012] Fit fullrun_mos1_xmm0105260401_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly [Fri Jul 6 03:29:25 2012] Spatial fit model total counts = 1363.570000, observed total counts = 1355.000000 [Fri Jul 6 03:29:25 2012] Offset between fit and detection position for source 22 = 0.105473 pixels [Fri Jul 6 03:29:25 2012] 1218.658700 total counts/ 1191.530000 bgd. counts: snr = 0.785917 Spatial fit parameters: Offset between fit and detection position for source 22 = 0.105473 pixels Position = (280.7, 136.9) = 20 12 33.04 -56 49 47.7 Extent = 4.9 (3.1-15.2)", rotation angle = 0 Source counts = 27.1 +/- 34.9 Background counts = 1191.5 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability