[Wed Mar 7 20:35:41 2012] Detection parameters: Position = (216.9, 317.8) = 15 51 28.12 -54 15 34.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 116.5 +/- 15.0 Background counts = 35.1 Rate = 0.003 +/- 0.0003 [Wed Mar 7 20:35:42 2012] Off-axis axis estimate = 6.08' [Thu Mar 8 00:45:09 2012] Using EEF radius (= 9.47 ")to estimate initial spatial extent for simple fitting [Thu Mar 8 00:45:09 2012] Initial guess for spatial extent in simple fitting = 9.47" [Thu Mar 8 00:45:09 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.047 [Thu Mar 8 00:45:09 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 9.47" [Thu Mar 8 02:24:20 2012] fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_src9.ximg exists [Thu Mar 8 02:24:20 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_src9.csv [Thu Mar 8 02:24:20 2012] fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_src9_1.ximg exists [Thu Mar 8 02:24:20 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_src9.csv [Thu Mar 8 02:24:20 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0560181101_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 [Thu Mar 8 02:24:21 2012] fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Thu Mar 8 02:24:21 2012] fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Thu Mar 8 02:24:21 2012] Fit fullrun_mos1_xmm0560181101_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Thu Mar 8 05:08:19 2012] Spatial fit model total counts = 444.712000, observed total counts = 433.000000 [Thu Mar 8 05:08:19 2012] Offset between fit and detection position for source 15 = 0.116843 pixels [Thu Mar 8 05:08:19 2012] 449.169700 total counts/ 384.376000 bgd. counts: snr = 3.304872 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.116843 pixels Position = (216.8, 317.8) = 15 51 28.18 -54 15 35.3 Extent = 3.3 (2.7-4.2)", rotation angle = 0 Source counts = 64.8 +/- 21.2 Background counts = 384.4 Rate = 0.001 +/- 0.0004 [Thu Mar 8 05:08:19 2012] Vigneting correction estimate = 1.000000 [Thu Mar 8 05:08:19 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Mar 8 05:08:19 2012] Assessing source extent using major axis lower bound [Thu Mar 8 05:08:19 2012] Source does appear to be extended [Thu Mar 8 05:08:19 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Mar 8 05:08:19 2012] Deleting source due to low Poisson probability 0.9