[Mon Sep 26 22:30:13 2011] Detection parameters: Position = (389.1, 296.3) = 12 43 11.17 11 34 37.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 33.1 +/- 8.8 Background counts = 13.6 Rate = 0.001 +/- 0.0003 [Mon Sep 26 22:30:13 2011] Off-axis axis estimate = 6.57' [Tue Sep 27 05:52:31 2011] Using EEF radius (= 9.71 ")to estimate initial spatial extent for simple fitting [Tue Sep 27 05:52:31 2011] Initial guess for spatial extent in simple fitting = 9.71" [Tue Sep 27 05:52:31 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.004 [Tue Sep 27 05:52:31 2011] Giving source the simple spatial ID 60 for pass 0, mean size = 9.71" [Tue Sep 27 07:51:22 2011] fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60.ximg exists [Tue Sep 27 07:51:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60.csv [Tue Sep 27 07:51:22 2011] fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60_1.ximg exists [Tue Sep 27 07:51:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60.csv [Tue Sep 27 07:51:22 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_src60.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 27 07:51:23 2011] fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src60.ximg exists [Tue Sep 27 07:51:23 2011] fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src60_1.ximg exists [Tue Sep 27 07:51:23 2011] Fit fullrun_mos2_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src60 appears to have run properly [Tue Sep 27 07:52:08 2011] Spatial fit model total counts = 189.636000, observed total counts = 190.000000 [Tue Sep 27 07:52:08 2011] Offset between fit and detection position for source 59 = 0.115966 pixels [Tue Sep 27 07:52:08 2011] 189.741700 total counts/ 170.126000 bgd. counts: snr = 1.503898 Spatial fit parameters: Offset between fit and detection position for source 59 = 0.115966 pixels Position = (388.9, 296.4) = 12 43 11.21 11 34 38.9 Extent = 4.9 (3.2-10.5)", rotation angle = 0 Source counts = 19.6 +/- 13.8 Background counts = 170.1 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability