[Wed Feb 1 10:10:02 2012] Detection parameters: Position = (416.7, 228.0) = 0 42 7.56 41 10 30.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 34.4 +/- 8.1 Background counts = 11.7 Rate = 0.003 +/- 0.0007 [Wed Feb 1 10:10:02 2012] Off-axis axis estimate = 9.98' [Wed Feb 1 19:35:10 2012] Using EEF radius (= 11.42 ")to estimate initial spatial extent for simple fitting [Wed Feb 1 19:35:10 2012] Initial guess for spatial extent in simple fitting = 11.42" [Wed Feb 1 19:35:10 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.922 [Wed Feb 1 19:35:10 2012] Giving source the simple spatial ID 86 for pass 0, mean size = 11.42" [Wed Feb 1 23:01:46 2012] fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86.ximg exists [Wed Feb 1 23:01:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86.csv [Wed Feb 1 23:01:46 2012] fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86_1.ximg exists [Wed Feb 1 23:01:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86.csv [Wed Feb 1 23:01:46 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_src86.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 Feb 1 23:01:47 2012] fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src86.ximg exists [Wed Feb 1 23:01:47 2012] fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src86_1.ximg exists [Wed Feb 1 23:01:47 2012] Fit fullrun_mos2_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src86 appears to have run properly [Wed Feb 1 23:02:41 2012] Spatial fit model total counts = 146.130000, observed total counts = 145.000000 [Wed Feb 1 23:02:41 2012] Offset between fit and detection position for source 94 = 0.054059 pixels [Wed Feb 1 23:02:41 2012] 143.081900 total counts/ 116.221000 bgd. counts: snr = 2.491600 Spatial fit parameters: Offset between fit and detection position for source 94 = 0.054059 pixels Position = (416.7, 228.0) = 0 42 7.58 41 10 31.1 Extent = 4.6 (2.9-6.7)", rotation angle = 0 Source counts = 26.9 +/- 12.0 Background counts = 116.2 Rate = 0.001 +/- 0.0006 [Wed Feb 1 23:02:41 2012] Vigneting correction estimate = 1.000000 [Wed Feb 1 23:02:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Feb 1 23:02:41 2012] Assessing source extent using major axis lower bound [Wed Feb 1 23:02:41 2012] Source does appear to be extended [Wed Feb 1 23:02:41 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Feb 1 23:02:41 2012] Deleting source due to low Poisson probability 0.8