[Sun Aug 12 15:31:21 2012] Detection parameters: Position = (370.7, 470.9) = 20 43 55.88 -10 31 42.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 77.2 +/- 14.4 Background counts = 32.3 Rate = 0.001 +/- 0.0002 [Sun Aug 12 15:31:23 2012] Off-axis axis estimate = 13.56' [Sun Aug 12 16:31:10 2012] Using EEF radius (= 13.21 ")to estimate initial spatial extent for simple fitting [Sun Aug 12 16:31:10 2012] Initial guess for spatial extent in simple fitting = 13.21" [Sun Aug 12 16:31:10 2012] source mask rpix=3.0, npix_max = 50, mask sum = 46, frac = 0.920 [Sun Aug 12 16:31:10 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 13.21" [Sun Aug 12 18:07:47 2012] fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24.ximg exists [Sun Aug 12 18:07:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24.csv [Sun Aug 12 18:07:47 2012] fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24_1.ximg exists [Sun Aug 12 18:07:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24.csv [Sun Aug 12 18:07:47 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_src24.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 [Sun Aug 12 18:07:48 2012] fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_tfrozen_src24.ximg exists [Sun Aug 12 18:07:48 2012] fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists [Sun Aug 12 18:07:48 2012] Fit fullrun_mos2_xmm0601390501_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly [Sun Aug 12 18:08:00 2012] Warning, spatial fit 24 centroid is now closest to src. 16 [Sun Aug 12 18:08:00 2012] Spatial fit model total counts = 614.856000, observed total counts = 587.000000 [Sun Aug 12 18:08:00 2012] Offset between fit and detection position for source 5 = 0.560706 pixels [Sun Aug 12 18:08:00 2012] Warning, changing simple spatial fit ID from 24 to 39 [Sun Aug 12 18:08:00 2012] 553.459400 total counts/ 535.220000 bgd. counts: snr = 0.788396 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.560706 pixels Position = (370.4, 471.4) = 20 43 55.98 -10 31 41.0 Extent = 3.2" x 3.2", rotation angle = 0 Source counts = 18.2 +/- 23.5 Background counts = 535.2 Rate = 0.0003 +/- 0.0004 Deleting source due to low Poisson probability