[Fri Aug 31 13:07:23 2012] Detection parameters: Position = (155.4, 228.0) = 17 45 45.42 -28 58 29.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 366.1 +/- 29.6 Background counts = 125.8 Rate = 0.009 +/- 0.0008 [Fri Aug 31 13:07:24 2012] Off-axis axis estimate = 11.56' [Fri Aug 31 14:53:33 2012] Using EEF radius (= 12.21 ")to estimate initial spatial extent for simple fitting [Fri Aug 31 14:53:33 2012] Initial guess for spatial extent in simple fitting = 12.21" [Fri Aug 31 14:53:33 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.960 [Fri Aug 31 14:53:33 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 12.21" [Fri Aug 31 17:00:29 2012] fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10.ximg exists [Fri Aug 31 17:00:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10.csv [Fri Aug 31 17:00:29 2012] fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10_1.ximg exists [Fri Aug 31 17:00:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10.csv [Fri Aug 31 17:00:29 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_src10.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 [Fri Aug 31 17:00:29 2012] fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_tfrozen_src10.ximg exists [Fri Aug 31 17:00:29 2012] fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists [Fri Aug 31 17:00:29 2012] Fit fullrun_mos2_xmm0506291201_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly [Fri Aug 31 17:00:47 2012] Warning: source 10 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 16.829588 pixels away [Fri Aug 31 17:00:47 2012] Spatial fit model total counts = 2289.310000, observed total counts = 2287.000000 [Fri Aug 31 17:00:47 2012] Offset between fit and detection position for source 8 = 1.279947 pixels [Fri Aug 31 17:00:47 2012] Warning, changing simple spatial fit ID from 10 to 18 [Fri Aug 31 17:00:47 2012] 2192.931500 total counts/ 2174.670000 bgd. counts: snr = 0.391597 Spatial fit parameters: Offset between fit and detection position for source 8 = 1.279947 pixels Position = (156.6, 227.8) = 17 45 45.00 -28 58 33.2 Extent = 4.2 (3.0-11.2)", rotation angle = 0 Source counts = 18.3 +/- 46.8 Background counts = 2174.7 Rate = 0.0005 +/- 0.001 Deleting source due to low Poisson probability