[Sun Aug 26 10:19:58 2012] Detection parameters: Position = (466.9, 364.6) = 8 8 25.72 -47 16 38.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 52.8 +/- 10.0 Background counts = 9.9 Rate = 0.002 +/- 0.0003 [Sun Aug 26 10:19:58 2012] Off-axis axis estimate = 13.12' [Sun Aug 26 13:36:25 2012] Using EEF radius (= 12.99 ")to estimate initial spatial extent for simple fitting [Sun Aug 26 13:36:25 2012] Initial guess for spatial extent in simple fitting = 12.99" [Sun Aug 26 13:36:25 2012] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.008 [Sun Aug 26 13:36:25 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 12.99" [Sun Aug 26 14:50:22 2012] fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36.ximg exists [Sun Aug 26 14:50:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36.csv [Sun Aug 26 14:50:22 2012] fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36_1.ximg exists [Sun Aug 26 14:50:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36.csv [Sun Aug 26 14:50:22 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_src36.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 26 14:50:22 2012] fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_tfrozen_src36.ximg exists [Sun Aug 26 14:50:22 2012] fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists [Sun Aug 26 14:50:22 2012] Fit fullrun_mos1_xmm0112670501_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly [Sun Aug 26 16:14:26 2012] Spatial fit model total counts = 322.073000, observed total counts = 321.000000 [Sun Aug 26 16:14:26 2012] Offset between fit and detection position for source 36 = 0.063602 pixels [Sun Aug 26 16:14:26 2012] Warning, changing simple spatial fit ID from 36 to 18 [Sun Aug 26 16:14:26 2012] 311.096100 total counts/ 297.737000 bgd. counts: snr = 0.774214 Spatial fit parameters: Offset between fit and detection position for source 36 = 0.063602 pixels Position = (466.8, 364.6) = 8 8 25.74 -47 16 40.2 Extent = 3.2" x 3.2", rotation angle = 0 Source counts = 13.4 +/- 17.6 Background counts = 297.7 Rate = 0.0004 +/- 0.0006 Deleting source due to low Poisson probability