[Sun Nov 27 02:20:49 2011] Detection parameters: Position = (284.4, 238.6) = 0 49 1.54 -73 44 55.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 34.9 +/- 8.2 Background counts = 7.3 Rate = 0.002 +/- 0.0005 [Sun Nov 27 02:20:49 2011] Off-axis axis estimate = 4.45' [Sun Nov 27 03:41:55 2011] Using EEF radius (= 8.66 ")to estimate initial spatial extent for simple fitting [Sun Nov 27 03:41:55 2011] Initial guess for spatial extent in simple fitting = 8.66" [Sun Nov 27 03:41:55 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.008 [Sun Nov 27 03:41:55 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 8.66" [Sun Nov 27 04:12:27 2011] fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8.ximg exists [Sun Nov 27 04:12:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8.csv [Sun Nov 27 04:12:27 2011] fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8_1.ximg exists [Sun Nov 27 04:12:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8.csv [Sun Nov 27 04:12:27 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_src8.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 Nov 27 04:12:27 2011] fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_tfrozen_src8.ximg exists [Sun Nov 27 04:12:27 2011] fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists [Sun Nov 27 04:12:27 2011] Fit fullrun_mos2_xmm0503000201_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly [Sun Nov 27 04:12:43 2011] Spatial fit model total counts = 120.999000, observed total counts = 121.000000 [Sun Nov 27 04:12:43 2011] Offset between fit and detection position for source 13 = 0.223650 pixels [Sun Nov 27 04:12:43 2011] 119.725000 total counts/ 102.685000 bgd. counts: snr = 1.681574 Spatial fit parameters: Offset between fit and detection position for source 13 = 0.223650 pixels Position = (284.5, 238.8) = 0 49 1.47 -73 44 56.0 Extent = 3.6 (2.2-7.0)", rotation angle = 0 Source counts = 17.0 +/- 10.9 Background counts = 102.7 Rate = 0.0008 +/- 0.0005 Deleting source due to low Poisson probability