[Mon Aug 27 20:02:27 2012] Detection parameters: Position = (385.8, 226.1) = 5 59 15.77 -50 33 10.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 62.5 +/- 9.8 Background counts = 2.4 Rate = 0.01 +/- 0.002 [Mon Aug 27 20:02:27 2012] Off-axis axis estimate = 8.22' [Mon Aug 27 20:37:37 2012] Using EEF radius (= 10.54 ")to estimate initial spatial extent for simple fitting [Mon Aug 27 20:37:37 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Mon Aug 27 20:37:37 2012] Initial guess for spatial extent in simple fitting = 10.54" [Mon Aug 27 20:37:37 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.054 [Mon Aug 27 20:37:37 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 10.54" [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5.ximg exists [Mon Aug 27 21:22:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5.csv [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5_1.ximg exists [Mon Aug 27 21:22:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5.csv [Mon Aug 27 21:22:33 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src5.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 [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src5.ximg exists [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists [Mon Aug 27 21:22:33 2012] Fit fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src5 appears to have run properly [Mon Aug 27 21:22:41 2012] Spatial fit model total counts = 83.999900, observed total counts = 84.000000 [Mon Aug 27 21:22:41 2012] Offset between fit and detection position for source 15 = 0.047971 pixels [Mon Aug 27 21:22:41 2012] 84.723300 total counts/ 45.862200 bgd. counts: snr = 5.738358 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.047971 pixels Position = (385.7, 226.1) = 5 59 15.79 -50 33 9.9 Extent = 4.1 (3.2-5.3)", rotation angle = 0 Source counts = 38.9 +/- 9.2 Background counts = 45.9 Rate = 0.005 +/- 0.001 [Mon Aug 27 21:22:41 2012] Vigneting correction estimate = 1.000000 [Mon Aug 27 21:22:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Aug 27 21:22:41 2012] Assessing source extent using major axis lower bound [Mon Aug 27 21:22:41 2012] Source does appear to be extended [Mon Aug 27 21:22:41 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Aug 27 21:22:41 2012] Deleting source due to low Poisson probability 0.9