[Thu Nov 24 05:19:58 2011] Detection parameters: Position = (367.0, 474.5) = 14 44 59.42 -62 16 48.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 744.5 +/- 36.2 Background counts = 85.2 Rate = 0.01 +/- 0.0005 [Thu Nov 24 05:20:01 2011] Off-axis axis estimate = 13.69' [Thu Nov 24 10:53:33 2011] Using EEF radius (= 13.28 ")to estimate initial spatial extent for simple fitting [Thu Nov 24 10:53:33 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Nov 24 10:53:33 2011] Initial guess for spatial extent in simple fitting = 13.28" [Thu Nov 24 10:53:33 2011] source mask rpix=3.1, npix_max = 50, mask sum = 42, frac = 0.832 [Thu Nov 24 10:53:33 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 13.28" [Thu Nov 24 16:42:26 2011] fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31.ximg exists [Thu Nov 24 16:42:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31.csv [Thu Nov 24 16:42:26 2011] fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31_1.ximg exists [Thu Nov 24 16:42:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31.csv [Thu Nov 24 16:42:26 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_src31.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 [Thu Nov 24 16:42:28 2011] fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_tfrozen_src31.ximg exists [Thu Nov 24 16:42:28 2011] fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists [Thu Nov 24 16:42:28 2011] Fit fullrun_mos1_xmm0504810201_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly [Fri Nov 25 01:01:51 2011] Spatial fit model total counts = 3051.150000, observed total counts = 3293.000000 [Fri Nov 25 01:01:51 2011] Offset between fit and detection position for source 13 = 5.418777 pixels Spatial fit parameters: Offset between fit and detection position for source 13 = 5.418777 pixels Position = (372.3, 473.3) = 14 44 56.12 -62 16 54.6 Extent = 18.9 (17.7-19.6)", rotation angle = 0 Source counts = 2545.8 +/- 50.5 Background counts = 0.0 Rate = 0.03 +/- 0.0007 Deleting source due to low signal-to-noise ratio