[Sun Aug 5 06:20:50 2012] Detection parameters: Position = (330.1, 323.9) = 15 55 35.58 11 11 39.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 45.6 +/- 12.3 Background counts = 17.7 Rate = 0.002 +/- 0.0006 [Sun Aug 5 06:20:50 2012] Off-axis axis estimate = 2.94' [Sun Aug 5 06:43:26 2012] Using EEF radius (= 7.90 ")to estimate initial spatial extent for simple fitting [Sun Aug 5 06:43:26 2012] Initial guess for spatial extent in simple fitting = 7.90" [Sun Aug 5 06:43:26 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.746 [Sun Aug 5 06:43:26 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 7.90" [Sun Aug 5 07:19:33 2012] fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16.ximg exists [Sun Aug 5 07:19:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16.csv [Sun Aug 5 07:19:33 2012] fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16_1.ximg exists [Sun Aug 5 07:19:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16.csv [Sun Aug 5 07:19:33 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_src16.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 [Sun Aug 5 07:19:33 2012] fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_tfrozen_src16.ximg exists [Sun Aug 5 07:19:33 2012] fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists [Sun Aug 5 07:19:33 2012] Fit fullrun_mos1_xmm0656990101_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly [Sun Aug 5 08:24:52 2012] Spatial fit model total counts = 600.466000, observed total counts = 600.000000 [Sun Aug 5 08:24:52 2012] Offset between fit and detection position for source 18 = 0.305803 pixels [Sun Aug 5 08:24:52 2012] 588.707100 total counts/ 566.351000 bgd. counts: snr = 0.939406 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.305803 pixels Position = (330.1, 324.2) = 15 55 35.58 11 11 39.7 Extent = 2.5 (2.0-3.5)", rotation angle = 0 Source counts = 22.4 +/- 24.3 Background counts = 566.4 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability