[Sat Jun 22 00:46:02 2013] Detection parameters: Position = (266.9, 308.9) = 14 43 19.60 -62 38 28.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 93.5 +/- 15.9 Background counts = 53.7 Rate = 0.006 +/- 0.001 [Sat Jun 22 00:46:06 2013] Off-axis axis estimate = 2.41' [Sat Jun 22 00:48:03 2013] Using EEF radius (= 7.63 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 00:48:03 2013] Initial guess for spatial extent in simple fitting = 7.63" [Sat Jun 22 00:48:03 2013] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.787 [Sat Jun 22 00:48:03 2013] Giving source the simple spatial ID 85 for pass 0, mean size = 7.63" [Sat Jun 22 00:48:08 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85.ximg exists [Sat Jun 22 00:48:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85.csv [Sat Jun 22 00:48:08 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85_1.ximg exists [Sat Jun 22 00:48:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85.csv [Sat Jun 22 00:48:08 2013] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_src85.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 00:48:12 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src85.ximg exists [Sat Jun 22 00:48:12 2013] fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src85_1.ximg exists [Sat Jun 22 00:48:12 2013] Fit fullrun_mos2_xmm0110010701_pi300-10000_cl_pass0_tfrozen_src85 appears to have run properly [Sat Jun 22 00:49:54 2013] Spatial fit model total counts = 928.363000, observed total counts = 928.000000 [Sat Jun 22 00:49:54 2013] Offset between fit and detection position for source 89 = 0.366116 pixels [Sat Jun 22 00:49:54 2013] 930.948500 total counts/ 901.814000 bgd. counts: snr = 0.970173 Spatial fit parameters: Offset between fit and detection position for source 89 = 0.366116 pixels Position = (266.6, 308.6) = 14 43 19.74 -62 38 29.8 Extent = 3.4 (1.9-6.2)", rotation angle = 0 Source counts = 29.1 +/- 30.5 Background counts = 901.8 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability