[Sat Oct 1 02:35:56 2011] Detection parameters: Position = (405.0, 265.9) = 1 19 6.01 3 22 51.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 60.7 +/- 11.7 Background counts = 23.1 Rate = 0.001 +/- 0.0002 [Sat Oct 1 02:35:57 2011] Off-axis axis estimate = 8.08' [Sat Oct 1 04:31:22 2011] Using EEF radius (= 10.47 ")to estimate initial spatial extent for simple fitting [Sat Oct 1 04:31:22 2011] Initial guess for spatial extent in simple fitting = 10.47" [Sat Oct 1 04:31:22 2011] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.066 [Sat Oct 1 04:31:22 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 10.47" [Sat Oct 1 05:45:31 2011] fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32.ximg exists [Sat Oct 1 05:45:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32.csv [Sat Oct 1 05:45:31 2011] fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32_1.ximg exists [Sat Oct 1 05:45:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32.csv [Sat Oct 1 05:45:31 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_src32.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 Oct 1 05:45:31 2011] fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_tfrozen_src32.ximg exists [Sat Oct 1 05:45:31 2011] fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_tfrozen_src32_1.ximg exists [Sat Oct 1 05:45:31 2011] Fit fullrun_mos1_xmm0601670101_pi300-10000_cl_pass0_tfrozen_src32 appears to have run properly [Sat Oct 1 06:51:02 2011] Spatial fit model total counts = 309.250000, observed total counts = 307.000000 [Sat Oct 1 06:51:02 2011] Offset between fit and detection position for source 24 = 0.577432 pixels [Sat Oct 1 06:51:02 2011] 319.707600 total counts/ 293.675000 bgd. counts: snr = 1.519092 Spatial fit parameters: Offset between fit and detection position for source 24 = 0.577432 pixels Position = (404.7, 265.4) = 1 19 6.09 3 22 51.4 Extent = 3.2 (2.6-6.7)", rotation angle = 0 Source counts = 26.0 +/- 17.9 Background counts = 293.7 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability