[Thu Jul 26 07:07:38 2012] Detection parameters: Position = (422.8, 443.3) = 13 23 54.37 -35 4 42.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 29.5 +/- 7.8 Background counts = 8.1 Rate = 0.002 +/- 0.0004 [Thu Jul 26 07:07:38 2012] Off-axis axis estimate = 13.85' [Thu Jul 26 07:34:17 2012] Using EEF radius (= 13.35 ")to estimate initial spatial extent for simple fitting [Thu Jul 26 07:34:17 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Jul 26 07:34:17 2012] Initial guess for spatial extent in simple fitting = 13.35" [Thu Jul 26 07:34:17 2012] source mask rpix=3.1, npix_max = 50, mask sum = 49, frac = 0.962 [Thu Jul 26 07:34:17 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 13.35" [Thu Jul 26 07:54:09 2012] fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13.ximg exists [Thu Jul 26 07:54:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13.csv [Thu Jul 26 07:54:09 2012] fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13_1.ximg exists [Thu Jul 26 07:54:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13.csv [Thu Jul 26 07:54:09 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_src13.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 Jul 26 07:54:09 2012] fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_tfrozen_src13.ximg exists [Thu Jul 26 07:54:09 2012] fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists [Thu Jul 26 07:54:10 2012] Fit fullrun_mos1_xmm0679180901_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly [Thu Jul 26 08:15:27 2012] Spatial fit model total counts = 143.280000, observed total counts = 143.000000 [Thu Jul 26 08:15:27 2012] Offset between fit and detection position for source 10 = 0.727312 pixels [Thu Jul 26 08:15:27 2012] 141.035600 total counts/ 124.306000 bgd. counts: snr = 1.500512 Spatial fit parameters: Offset between fit and detection position for source 10 = 0.727312 pixels Position = (422.1, 443.5) = 13 23 54.63 -35 4 41.6 Extent = 4.2 (3.3-6.8)", rotation angle = 0 Source counts = 16.7 +/- 11.9 Background counts = 124.3 Rate = 0.0009 +/- 0.0006 Deleting source due to low Poisson probability