[Tue Dec 20 22:33:44 2011] Detection parameters: Position = (280.2, 169.8) = 5 10 29.58 2 12 48.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 19.2 +/- 5.7 Background counts = 2.3 Rate = 0.002 +/- 0.0007 [Tue Dec 20 22:33:45 2011] Off-axis axis estimate = 9.42' [Tue Dec 20 23:48:15 2011] Using EEF radius (= 11.14 ")to estimate initial spatial extent for simple fitting [Tue Dec 20 23:48:15 2011] Initial guess for spatial extent in simple fitting = 11.14" [Tue Dec 20 23:48:15 2011] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.961 [Tue Dec 20 23:48:15 2011] Giving source the simple spatial ID 11 for pass 0, mean size = 11.14" [Wed Dec 21 00:23:19 2011] fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11.ximg exists [Wed Dec 21 00:23:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11.csv [Wed Dec 21 00:23:19 2011] fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11_1.ximg exists [Wed Dec 21 00:23:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11.csv [Wed Dec 21 00:23:19 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_src11.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 [Wed Dec 21 00:23:19 2011] fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_tfrozen_src11.ximg exists [Wed Dec 21 00:23:19 2011] fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists [Wed Dec 21 00:23:19 2011] Fit fullrun_mos2_xmm0650381101_pi300-10000_cl_pass0_tfrozen_src11 appears to have run properly [Wed Dec 21 00:23:25 2011] Warning, spatial fit 12 centroid is now closest to src. 11 [Wed Dec 21 00:23:33 2011] Spatial fit model total counts = 51.574900, observed total counts = 51.000000 [Wed Dec 21 00:23:33 2011] Offset between fit and detection position for source 6 = 0.228376 pixels [Wed Dec 21 00:23:33 2011] 52.816500 total counts/ 41.828100 bgd. counts: snr = 1.699027 Spatial fit parameters: Offset between fit and detection position for source 6 = 0.228376 pixels Position = (280.1, 169.6) = 5 10 29.59 2 12 47.7 Extent = 4.1 (2.8-5.5)", rotation angle = 0 Source counts = 11.0 +/- 7.3 Background counts = 41.8 Rate = 0.001 +/- 0.0009 Deleting source due to low Poisson probability