[Sat Jan 28 21:46:42 2012] Detection parameters: Position = (373.2, 208.3) = 0 42 7.44 41 10 26.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 55.5 +/- 11.7 Background counts = 26.3 Rate = 0.002 +/- 0.0003 [Sat Jan 28 21:46:43 2012] Off-axis axis estimate = 8.49' [Sat Jan 28 21:47:46 2012] Using EEF radius (= 10.67 ")to estimate initial spatial extent for simple fitting [Sat Jan 28 21:47:46 2012] Initial guess for spatial extent in simple fitting = 10.67" [Sat Jan 28 21:47:46 2012] source mask rpix=2.5, npix_max = 34, mask sum = 36, frac = 1.032 [Sat Jan 28 21:47:46 2012] Giving source the simple spatial ID 100 for pass 0, mean size = 10.67" [Sat Jan 28 21:47:48 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100.ximg exists [Sat Jan 28 21:47:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100.csv [Sat Jan 28 21:47:48 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100_1.ximg exists [Sat Jan 28 21:47:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100.csv [Sat Jan 28 21:47:48 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src100.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 [Sat Jan 28 21:47:50 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src100.ximg exists [Sat Jan 28 21:47:50 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src100_1.ximg exists [Sat Jan 28 21:47:50 2012] Fit fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src100 appears to have run properly [Sat Jan 28 21:48:46 2012] Spatial fit model total counts = 227.988000, observed total counts = 226.000000 [Sat Jan 28 21:48:46 2012] Offset between fit and detection position for source 98 = 0.303710 pixels [Sat Jan 28 21:48:46 2012] 223.836600 total counts/ 191.736000 bgd. counts: snr = 2.318256 Spatial fit parameters: Offset between fit and detection position for source 98 = 0.303710 pixels Position = (373.5, 208.3) = 0 42 7.33 41 10 26.0 Extent = 5.9 (4.3-8.9)", rotation angle = 0 Source counts = 32.1 +/- 15.0 Background counts = 191.7 Rate = 0.001 +/- 0.0005 [Sat Jan 28 21:48:46 2012] Vigneting correction estimate = 1.000000 [Sat Jan 28 21:48:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jan 28 21:48:46 2012] Assessing source extent using major axis lower bound [Sat Jan 28 21:48:46 2012] Source does appear to be extended [Sat Jan 28 21:48:46 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jan 28 21:48:46 2012] Deleting source due to low Poisson probability 0.8