[Tue Aug 28 05:58:22 2012] Detection parameters: Position = (214.7, 213.3) = 5 25 52.73 -69 44 56.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 66.2 +/- 10.8 Background counts = 9.2 Rate = 0.008 +/- 0.001 [Tue Aug 28 05:58:22 2012] Off-axis axis estimate = 8.66' [Tue Aug 28 13:09:07 2012] Using EEF radius (= 10.76 ")to estimate initial spatial extent for simple fitting [Tue Aug 28 13:09:07 2012] Initial guess for spatial extent in simple fitting = 10.76" [Tue Aug 28 13:09:07 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.018 [Tue Aug 28 13:09:07 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 10.76" [Tue Aug 28 20:18:05 2012] fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_src9.ximg exists [Tue Aug 28 20:18:05 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_src9.csv [Tue Aug 28 20:18:05 2012] fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_src9_1.ximg exists [Tue Aug 28 20:18:05 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_src9.csv [Tue Aug 28 20:18:05 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0129341101_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 Aug 28 20:18:06 2012] fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Tue Aug 28 20:18:06 2012] fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Tue Aug 28 20:18:06 2012] Fit fullrun_mos1_xmm0129341101_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Tue Aug 28 20:22:51 2012] Spatial fit model total counts = 146.060000, observed total counts = 145.000000 [Tue Aug 28 20:22:51 2012] Offset between fit and detection position for source 10 = 0.217240 pixels [Tue Aug 28 20:22:51 2012] 145.643400 total counts/ 104.525000 bgd. counts: snr = 4.021852 Spatial fit parameters: Offset between fit and detection position for source 10 = 0.217240 pixels Position = (214.9, 213.4) = 5 25 52.58 -69 44 56.5 Extent = 4.3 (3.2-5.7)", rotation angle = 0 Source counts = 41.1 +/- 12.1 Background counts = 104.5 Rate = 0.003 +/- 0.0008 [Tue Aug 28 20:22:51 2012] Vigneting correction estimate = 1.000000 [Tue Aug 28 20:22:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Aug 28 20:22:51 2012] Assessing source extent using major axis lower bound [Tue Aug 28 20:22:51 2012] Source does appear to be extended [Tue Aug 28 20:22:51 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Aug 28 20:22:51 2012] Deleting source due to low Poisson probability 0.7