[Mon Jul 23 21:31:32 2012] Detection parameters: Position = (357.1, 321.2) = 23 33 6.69 48 51 53.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 138.5 +/- 19.1 Background counts = 95.5 Rate = 0.01 +/- 0.001 [Mon Jul 23 21:31:32 2012] Off-axis axis estimate = 4.56' [Mon Jul 23 21:42:06 2012] Using EEF radius (= 8.71 ")to estimate initial spatial extent for simple fitting [Mon Jul 23 21:42:06 2012] Initial guess for spatial extent in simple fitting = 8.71" [Mon Jul 23 21:42:06 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.998 [Mon Jul 23 21:42:06 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 8.71" [Mon Jul 23 21:51:28 2012] fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4.ximg exists [Mon Jul 23 21:51:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4.csv [Mon Jul 23 21:51:28 2012] fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4_1.ximg exists [Mon Jul 23 21:51:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4.csv [Mon Jul 23 21:51:28 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_src4.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 Jul 23 21:51:28 2012] fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_tfrozen_src4.ximg exists [Mon Jul 23 21:51:28 2012] fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists [Mon Jul 23 21:51:28 2012] Fit fullrun_mos1_xmm0093552801_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly [Mon Jul 23 21:57:02 2012] Spatial fit model total counts = 96.054600, observed total counts = 94.000000 [Mon Jul 23 21:57:02 2012] Offset between fit and detection position for source 5 = 0.572167 pixels [Mon Jul 23 21:57:02 2012] 96.186200 total counts/ 83.375000 bgd. counts: snr = 1.403046 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.572167 pixels Position = (357.5, 321.6) = 23 33 6.53 48 51 54.0 Extent = 3.7 (2.2-6.2)", rotation angle = 0 Source counts = 12.8 +/- 9.8 Background counts = 83.4 Rate = 0.003 +/- 0.003 Deleting source due to low Poisson probability