[Sun Aug 12 10:23:53 2012] Detection parameters: Position = (338.4, 381.0) = 13 33 47.73 -31 26 5.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 44.0 +/- 9.5 Background counts = 13.1 Rate = 0.003 +/- 0.0005 [Sun Aug 12 10:23:55 2012] Off-axis axis estimate = 6.65' [Sun Aug 12 14:50:23 2012] Using EEF radius (= 9.75 ")to estimate initial spatial extent for simple fitting [Sun Aug 12 14:50:23 2012] Initial guess for spatial extent in simple fitting = 9.75" [Sun Aug 12 14:50:23 2012] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 0.997 [Sun Aug 12 14:50:23 2012] Giving source the simple spatial ID 31 for pass 0, mean size = 9.75" [Sun Aug 12 16:44:39 2012] fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31.ximg exists [Sun Aug 12 16:44:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31.csv [Sun Aug 12 16:44:39 2012] fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31_1.ximg exists [Sun Aug 12 16:44:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31.csv [Sun Aug 12 16:44:39 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_src31.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 16:44:40 2012] fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_tfrozen_src31.ximg exists [Sun Aug 12 16:44:40 2012] fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists [Sun Aug 12 16:44:40 2012] Fit fullrun_mos2_xmm0105261501_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly [Sun Aug 12 16:45:19 2012] Spatial fit model total counts = 182.722000, observed total counts = 182.000000 [Sun Aug 12 16:45:19 2012] Offset between fit and detection position for source 12 = 0.175900 pixels [Sun Aug 12 16:45:19 2012] 179.753700 total counts/ 163.852000 bgd. counts: snr = 1.242275 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.175900 pixels Position = (338.2, 381.0) = 13 33 47.79 -31 26 5.7 Extent = 2.4" x 2.4", rotation angle = 0 Source counts = 15.9 +/- 13.4 Background counts = 163.9 Rate = 0.0007 +/- 0.0006 Deleting source due to low Poisson probability