[Sat Mar 3 15:03:00 2012] Detection parameters: Position = (214.0, 379.8) = 22 49 1.80 -51 3 52.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 59.3 +/- 13.2 Background counts = 40.2 Rate = 0.001 +/- 0.0003 [Sat Mar 3 15:03:00 2012] Off-axis axis estimate = 8.50' [Sat Mar 3 16:02:13 2012] Using EEF radius (= 10.68 ")to estimate initial spatial extent for simple fitting [Sat Mar 3 16:02:13 2012] Initial guess for spatial extent in simple fitting = 10.68" [Sat Mar 3 16:02:13 2012] source mask rpix=2.5, npix_max = 34, mask sum = 36, frac = 1.031 [Sat Mar 3 16:02:13 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 10.68" [Sat Mar 3 17:00:26 2012] fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27.ximg exists [Sat Mar 3 17:00:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27.csv [Sat Mar 3 17:00:26 2012] fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27_1.ximg exists [Sat Mar 3 17:00:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27.csv [Sat Mar 3 17:00:26 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_src27.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 Mar 3 17:00:26 2012] fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src27.ximg exists [Sat Mar 3 17:00:26 2012] fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists [Sat Mar 3 17:00:26 2012] Fit fullrun_mos2_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly [Sat Mar 3 17:00:34 2012] Spatial fit model total counts = 408.998000, observed total counts = 409.000000 [Sat Mar 3 17:00:34 2012] Offset between fit and detection position for source 15 = 0.201144 pixels [Sat Mar 3 17:00:34 2012] 407.067800 total counts/ 361.328000 bgd. counts: snr = 2.406265 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.201144 pixels Position = (214.2, 379.8) = 22 49 1.71 -51 3 54.2 Extent = 5.8 (4.4-8.8)", rotation angle = 0 Source counts = 45.7 +/- 20.2 Background counts = 361.3 Rate = 0.0007 +/- 0.0003 [Sat Mar 3 17:00:34 2012] Vigneting correction estimate = 1.000000 [Sat Mar 3 17:00:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Mar 3 17:00:34 2012] Assessing source extent using major axis lower bound [Sat Mar 3 17:00:34 2012] Source does appear to be extended [Sat Mar 3 17:00:34 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Mar 3 17:00:34 2012] Deleting source due to low Poisson probability 0.8