[Wed Sep 28 10:12:31 2011] Detection parameters: Position = (240.6, 264.1) = 5 29 13.26 -39 28 51.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 52.0 +/- 10.6 Background counts = 18.0 Rate = 0.005 +/- 0.001 [Wed Sep 28 10:12:32 2011] Off-axis axis estimate = 4.88' [Wed Sep 28 12:12:15 2011] Using EEF radius (= 8.87 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 12:12:15 2011] Initial guess for spatial extent in simple fitting = 8.87" [Wed Sep 28 12:12:15 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.970 [Wed Sep 28 12:12:15 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 8.87" [Wed Sep 28 13:12:21 2011] fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12.ximg exists [Wed Sep 28 13:12:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12.csv [Wed Sep 28 13:12:21 2011] fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12_1.ximg exists [Wed Sep 28 13:12:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12.csv [Wed Sep 28 13:12:21 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_src12.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 Sep 28 13:12:21 2011] fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src12.ximg exists [Wed Sep 28 13:12:21 2011] fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists [Wed Sep 28 13:12:21 2011] Fit fullrun_mos2_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly [Wed Sep 28 13:12:35 2011] Spatial fit model total counts = 126.000000, observed total counts = 126.000000 [Wed Sep 28 13:12:35 2011] Offset between fit and detection position for source 21 = 0.480885 pixels [Wed Sep 28 13:12:35 2011] 126.651200 total counts/ 95.648600 bgd. counts: snr = 3.169997 Spatial fit parameters: Offset between fit and detection position for source 21 = 0.480885 pixels Position = (240.2, 264.4) = 5 29 13.39 -39 28 50.7 Extent = 5.1 (3.1-7.5)", rotation angle = 0 Source counts = 31.0 +/- 11.3 Background counts = 95.6 Rate = 0.003 +/- 0.001 [Wed Sep 28 13:12:35 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 13:12:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 13:12:35 2011] Assessing source extent using major axis lower bound [Wed Sep 28 13:12:35 2011] Source does appear to be extended [Wed Sep 28 13:12:35 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 28 13:12:35 2011] Deleting source due to low Poisson probability 1.0