[Thu May 24 13:26:33 2012] Detection parameters: Position = (115.9, 339.2) = 8 50 18.89 -45 37 29.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 60.6 +/- 12.4 Background counts = 27.0 Rate = 0.002 +/- 0.0004 [Thu May 24 13:26:34 2012] Off-axis axis estimate = 13.56' [Thu May 24 17:22:27 2012] Using EEF radius (= 13.21 ")to estimate initial spatial extent for simple fitting [Thu May 24 17:22:27 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu May 24 17:22:27 2012] Initial guess for spatial extent in simple fitting = 13.21" [Thu May 24 17:22:27 2012] source mask rpix=3.0, npix_max = 50, mask sum = 42, frac = 0.840 [Thu May 24 17:22:27 2012] Giving source the simple spatial ID 57 for pass 0, mean size = 13.21" [Thu May 24 21:19:12 2012] fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57.ximg exists [Thu May 24 21:19:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57.csv [Thu May 24 21:19:12 2012] fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57_1.ximg exists [Thu May 24 21:19:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57.csv [Thu May 24 21:19:12 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_src57.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 May 24 21:19:13 2012] fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57.ximg exists [Thu May 24 21:19:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57.csv [Thu May 24 21:19:13 2012] fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists [Thu May 24 21:19:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57.csv [Thu May 24 21:19:13 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src57.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 May 25 01:18:50 2012] Spatial fit model total counts = 682.875000, observed total counts = 672.000000 [Fri May 25 01:18:50 2012] Offset between fit and detection position for source 35 = 1.289972 pixels [Fri May 25 01:18:50 2012] Warning, changing simple spatial fit ID from 57 to 56 [Fri May 25 01:18:50 2012] 685.014000 total counts/ 685.014000 bgd. counts: snr = 0.000000 Spatial fit parameters: Offset between fit and detection position for source 35 = 1.289972 pixels Position = (115.1, 338.1) = 8 50 19.23 -45 37 34.1 Extent = 3.2" x 3.2", rotation angle = 0 Source counts = 0.0 +/- 26.2 Background counts = 685.0 Rate = 1e-17 +/- 0.0008 Deleting source due to low Poisson probability