[Tue Nov 29 19:44:25 2011] Detection parameters: Position = (292.0, 280.9) = 3 41 14.19 15 24 21.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 702.0 +/- 46.7 Background counts = 420.4 Rate = 0.02 +/- 0.001 [Tue Nov 29 19:44:28 2011] Off-axis axis estimate = 1.35' [Tue Nov 29 19:50:57 2011] Using EEF radius (= 7.10 ")to estimate initial spatial extent for simple fitting [Tue Nov 29 19:50:57 2011] Initial guess for spatial extent in simple fitting = 7.10" [Tue Nov 29 19:50:57 2011] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.879 [Tue Nov 29 19:50:57 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 7.10" [Tue Nov 29 23:22:13 2011] fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9.ximg exists [Tue Nov 29 23:22:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9.csv [Tue Nov 29 23:22:13 2011] fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9_1.ximg exists [Tue Nov 29 23:22:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9.csv [Tue Nov 29 23:22:13 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_src9.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 Nov 29 23:22:13 2011] fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Tue Nov 29 23:22:14 2011] fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Tue Nov 29 23:22:14 2011] Fit fullrun_pn_xmm0505230401_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Wed Nov 30 04:22:07 2011] Spatial fit model total counts = 7885.540000, observed total counts = 7890.000000 [Wed Nov 30 04:22:07 2011] Offset between fit and detection position for source 9 = 0.706656 pixels [Wed Nov 30 04:22:07 2011] 7675.190500 total counts/ 7582.030000 bgd. counts: snr = 1.069890 Spatial fit parameters: Offset between fit and detection position for source 9 = 0.706656 pixels Position = (292.7, 281.2) = 3 41 14.00 15 24 22.6 Extent = 4.6 (2.1-7.5)", rotation angle = 0 Source counts = 93.2 +/- 87.6 Background counts = 7582.0 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability