[Sat Jun 22 09:23:08 2013] Detection parameters: Position = (328.4, 321.9) = 17 2 52.22 78 40 59.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 107.3 +/- 19.6 Background counts = 115.9 Rate = 0.007 +/- 0.001 [Sat Jun 22 09:23:10 2013] Off-axis axis estimate = 2.76' [Sat Jun 22 09:24:12 2013] Using EEF radius (= 7.81 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 09:24:12 2013] Initial guess for spatial extent in simple fitting = 7.81" [Sat Jun 22 09:24:12 2013] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.949 [Sat Jun 22 09:24:12 2013] Giving source the simple spatial ID 35 for pass 0, mean size = 7.81" [Sat Jun 22 09:24:14 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35.ximg exists [Sat Jun 22 09:24:14 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35.csv [Sat Jun 22 09:24:14 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35_1.ximg exists [Sat Jun 22 09:24:14 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35.csv [Sat Jun 22 09:24:14 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_src35.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 [Sat Jun 22 09:24:16 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src35.ximg exists [Sat Jun 22 09:24:16 2013] fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists [Sat Jun 22 09:24:16 2013] Fit fullrun_mos2_xmm0112500201_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly [Sat Jun 22 09:25:24 2013] Warning, spatial fit 35 centroid is now closest to src. 11 [Sat Jun 22 09:25:24 2013] Spatial fit model total counts = 1402.710000, observed total counts = 1397.000000 [Sat Jun 22 09:25:24 2013] Offset between fit and detection position for source 35 = 0.327043 pixels [Sat Jun 22 09:25:24 2013] Warning, changing simple spatial fit ID from 35 to 49 [Sat Jun 22 09:25:24 2013] 1375.653800 total counts/ 1351.630000 bgd. counts: snr = 0.653451 Spatial fit parameters: Offset between fit and detection position for source 35 = 0.327043 pixels Position = (328.5, 322.2) = 17 2 52.20 78 41 0.6 Extent = 2.9 (2.0-7.5)", rotation angle = 0 Source counts = 24.0 +/- 37.1 Background counts = 1351.6 Rate = 0.001 +/- 0.002 Deleting source due to low Poisson probability