[Sun Jun 2 08:34:32 2013] Detection parameters: Position = (242.7, 357.0) = 20 12 33.82 -56 51 20.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 201.8 +/- 25.2 Background counts = 152.0 Rate = 0.01 +/- 0.002 [Sun Jun 2 08:34:34 2013] Off-axis axis estimate = 5.86' [Sun Jun 2 08:35:37 2013] Using EEF radius (= 9.36 ")to estimate initial spatial extent for simple fitting [Sun Jun 2 08:35:37 2013] Initial guess for spatial extent in simple fitting = 9.36" [Sun Jun 2 08:35:37 2013] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.067 [Sun Jun 2 08:35:37 2013] Giving source the simple spatial ID 9 for pass 0, mean size = 9.36" [Sun Jun 2 08:35:38 2013] fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9.ximg exists [Sun Jun 2 08:35:38 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9.csv [Sun Jun 2 08:35:38 2013] fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9_1.ximg exists [Sun Jun 2 08:35:38 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9.csv [Sun Jun 2 08:35:38 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_src9.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 Jun 2 08:35:39 2013] fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Sun Jun 2 08:35:39 2013] fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Sun Jun 2 08:35:39 2013] Fit fullrun_mos1_xmm0105260601_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Sun Jun 2 08:36:22 2013] Warning, spatial fit 9 centroid is now closest to src. 13 [Sun Jun 2 08:36:23 2013] Spatial fit model total counts = 2376.750000, observed total counts = 2184.000000 [Sun Jun 2 08:36:23 2013] Offset between fit and detection position for source 22 = 0.913040 pixels [Sun Jun 2 08:36:23 2013] Warning, changing simple spatial fit ID from 9 to 21 [Sun Jun 2 08:36:23 2013] 2322.993000 total counts/ 2290.530000 bgd. counts: snr = 0.678298 Spatial fit parameters: Offset between fit and detection position for source 22 = 0.913040 pixels Position = (242.8, 356.1) = 20 12 33.74 -56 51 23.4 Extent = 3.9 (2.3-8.1)", rotation angle = 0 Source counts = 32.5 +/- 48.2 Background counts = 2290.5 Rate = 0.001 +/- 0.002 Deleting source due to low Poisson probability