[Fri May 4 03:46:41 2012] Detection parameters: Position = (395.1, 248.5) = 5 23 54.52 -69 41 49.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 39.1 +/- 10.5 Background counts = 28.3 Rate = 0.002 +/- 0.0004 [Fri May 4 03:46:41 2012] Off-axis axis estimate = 7.89' [Fri May 4 19:46:28 2012] Using EEF radius (= 10.37 ")to estimate initial spatial extent for simple fitting [Fri May 4 19:46:28 2012] Initial guess for spatial extent in simple fitting = 10.37" [Fri May 4 19:46:28 2012] source mask rpix=2.4, npix_max = 33, mask sum = 30, frac = 0.902 [Fri May 4 19:46:28 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 10.37" [Mon May 7 02:38:53 2012] fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19.ximg exists [Mon May 7 02:38:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19.csv [Mon May 7 02:38:53 2012] fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19_1.ximg exists [Mon May 7 02:38:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19.csv [Mon May 7 02:38:53 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_src19.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 May 7 02:38:53 2012] fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_tfrozen_src19.ximg exists [Mon May 7 02:38:53 2012] fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists [Mon May 7 02:38:53 2012] Fit fullrun_mos2_xmm0414180101_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly [Mon May 7 02:39:13 2012] Spatial fit model total counts = 356.991000, observed total counts = 357.000000 [Mon May 7 02:39:13 2012] Offset between fit and detection position for source 19 = 0.367870 pixels [Mon May 7 02:39:13 2012] 354.151000 total counts/ 332.195000 bgd. counts: snr = 1.204638 Spatial fit parameters: Offset between fit and detection position for source 19 = 0.367870 pixels Position = (394.7, 248.7) = 5 23 54.79 -69 41 48.7 Extent = 4.7 (2.6-8.2)", rotation angle = 0 Source counts = 22.0 +/- 18.8 Background counts = 332.2 Rate = 0.0006 +/- 0.0005 Deleting source due to low Poisson probability