[Sun Aug 5 12:50:30 2012] Detection parameters: Position = (225.7, 121.2) = 22 42 56.15 29 31 16.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 57.2 +/- 11.6 Background counts = 22.1 Rate = 0.001 +/- 0.0002 [Sun Aug 5 12:50:31 2012] Off-axis axis estimate = 13.89' [Sun Aug 5 13:49:27 2012] Using EEF radius (= 13.37 ")to estimate initial spatial extent for simple fitting [Sun Aug 5 13:49:27 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Aug 5 13:49:27 2012] Initial guess for spatial extent in simple fitting = 13.37" [Sun Aug 5 13:49:27 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.959 [Sun Aug 5 13:49:27 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 13.37" [Sun Aug 5 14:32:47 2012] fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19.ximg exists [Sun Aug 5 14:32:47 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19.csv [Sun Aug 5 14:32:47 2012] fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19_1.ximg exists [Sun Aug 5 14:32:47 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19.csv [Sun Aug 5 14:32:47 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_src19.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 Aug 5 14:32:47 2012] fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_tfrozen_src19.ximg exists [Sun Aug 5 14:32:47 2012] fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists [Sun Aug 5 14:32:47 2012] Fit fullrun_mos1_xmm0670130901_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly [Sun Aug 5 15:26:48 2012] Spatial fit model total counts = 359.874000, observed total counts = 359.000000 [Sun Aug 5 15:26:48 2012] Offset between fit and detection position for source 12 = 0.081482 pixels [Sun Aug 5 15:26:48 2012] 360.355600 total counts/ 320.534000 bgd. counts: snr = 2.224240 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.081482 pixels Position = (225.7, 121.1) = 22 42 56.17 29 31 17.5 Extent = 5.6 (3.9-8.6)", rotation angle = 0 Source counts = 39.8 +/- 19.0 Background counts = 320.5 Rate = 0.0007 +/- 0.0003 [Sun Aug 5 15:26:48 2012] Vigneting correction estimate = 1.000000 [Sun Aug 5 15:26:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Aug 5 15:26:48 2012] Assessing source extent using major axis lower bound [Sun Aug 5 15:26:48 2012] Source does appear to be extended [Sun Aug 5 15:26:48 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Aug 5 15:26:48 2012] Deleting source due to low Poisson probability 0.7