[Tue Feb 14 16:08:13 2012] Detection parameters: Position = (213.0, 290.5) = 7 20 54.04 -31 24 39.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 40.9 +/- 8.6 Background counts = 9.3 Rate = 0.002 +/- 0.0005 [Tue Feb 14 16:08:13 2012] Off-axis axis estimate = 6.22' [Tue Feb 14 18:59:28 2012] Using EEF radius (= 9.54 ")to estimate initial spatial extent for simple fitting [Tue Feb 14 18:59:28 2012] Initial guess for spatial extent in simple fitting = 9.54" [Tue Feb 14 18:59:28 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.035 [Tue Feb 14 18:59:28 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 9.54" [Tue Feb 14 19:47:36 2012] fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15.ximg exists [Tue Feb 14 19:47:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15.csv [Tue Feb 14 19:47:36 2012] fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15_1.ximg exists [Tue Feb 14 19:47:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15.csv [Tue Feb 14 19:47:36 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_src15.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 Feb 14 19:47:36 2012] fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src15.ximg exists [Tue Feb 14 19:47:36 2012] fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists [Tue Feb 14 19:47:36 2012] Fit fullrun_mos2_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly [Tue Feb 14 19:47:56 2012] Spatial fit model total counts = 131.190000, observed total counts = 131.000000 [Tue Feb 14 19:47:56 2012] Offset between fit and detection position for source 19 = 0.124605 pixels [Tue Feb 14 19:47:56 2012] 132.422300 total counts/ 107.400000 bgd. counts: snr = 2.414488 Spatial fit parameters: Offset between fit and detection position for source 19 = 0.124605 pixels Position = (212.9, 290.5) = 7 20 54.09 -31 24 40.0 Extent = 3.1 (2.4-4.1)", rotation angle = 0 Source counts = 25.0 +/- 11.5 Background counts = 107.4 Rate = 0.001 +/- 0.0005 [Tue Feb 14 19:47:56 2012] Vigneting correction estimate = 1.000000 [Tue Feb 14 19:47:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Feb 14 19:47:56 2012] Assessing source extent using major axis lower bound [Tue Feb 14 19:47:56 2012] Source does appear to be extended [Tue Feb 14 19:47:56 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Feb 14 19:47:56 2012] Deleting source due to low Poisson probability 0.9