[Tue Sep 4 10:35:37 2012] Detection parameters: Position = (270.1, 306.1) = 3 28 43.77 -55 43 27.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 114.5 +/- 16.9 Background counts = 36.6 Rate = 0.01 +/- 0.002 [Tue Sep 4 10:35:37 2012] Off-axis axis estimate = 2.13' [Tue Sep 4 13:43:53 2012] Using EEF radius (= 7.49 ")to estimate initial spatial extent for simple fitting [Tue Sep 4 13:43:53 2012] Initial guess for spatial extent in simple fitting = 7.49" [Tue Sep 4 13:43:53 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.810 [Tue Sep 4 13:43:53 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 7.49" [Tue Sep 4 14:53:29 2012] fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_src10.ximg exists [Tue Sep 4 14:53:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_src10.csv [Tue Sep 4 14:53:29 2012] fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_src10_1.ximg exists [Tue Sep 4 14:53:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_src10.csv [Tue Sep 4 14:53:29 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_src10_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0675471001_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 [Tue Sep 4 14:53:30 2012] fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_tfrozen_src10.ximg exists [Tue Sep 4 14:53:30 2012] fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists [Tue Sep 4 14:53:30 2012] Fit fullrun_mos2_xmm0675471001_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly [Tue Sep 4 14:53:49 2012] Spatial fit model total counts = 826.772000, observed total counts = 832.000000 [Tue Sep 4 14:53:49 2012] Offset between fit and detection position for source 23 = 1.026579 pixels [Tue Sep 4 14:53:49 2012] 857.256350 total counts/ 848.042000 bgd. counts: snr = 0.316414 Spatial fit parameters: Offset between fit and detection position for source 23 = 1.026579 pixels Position = (269.4, 305.4) = 3 28 44.16 -55 43 31.1 Extent = 1.9" x 1.9", rotation angle = 0 Source counts = 9.2 +/- 29.3 Background counts = 848.0 Rate = 0.001 +/- 0.003 Deleting source due to low Poisson probability