[Fri Jun 15 11:38:51 2012] Detection parameters: Position = (447.3, 336.0) = 13 29 57.83 24 18 16.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 30.1 +/- 7.7 Background counts = 8.1 Rate = 0.001 +/- 0.0003 [Fri Jun 15 11:38:51 2012] Off-axis axis estimate = 11.13' [Fri Jun 15 14:30:16 2012] Using EEF radius (= 11.99 ")to estimate initial spatial extent for simple fitting [Fri Jun 15 14:30:16 2012] Initial guess for spatial extent in simple fitting = 11.99" [Fri Jun 15 14:30:16 2012] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.990 [Fri Jun 15 14:30:16 2012] Giving source the simple spatial ID 45 for pass 0, mean size = 11.99" [Fri Jun 15 15:34:33 2012] fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45.ximg exists [Fri Jun 15 15:34:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45.csv [Fri Jun 15 15:34:33 2012] fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45_1.ximg exists [Fri Jun 15 15:34:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45.csv [Fri Jun 15 15:34:33 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_src45.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 [Fri Jun 15 15:34:34 2012] fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_tfrozen_src45.ximg exists [Fri Jun 15 15:34:34 2012] fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_tfrozen_src45_1.ximg exists [Fri Jun 15 15:34:34 2012] Fit fullrun_mos1_xmm0100240101_pi300-10000_cl_pass0_tfrozen_src45 appears to have run properly [Fri Jun 15 17:01:10 2012] Spatial fit model total counts = 104.139000, observed total counts = 100.000000 [Fri Jun 15 17:01:10 2012] Offset between fit and detection position for source 17 = 0.149978 pixels [Fri Jun 15 17:01:10 2012] 101.336200 total counts/ 79.913300 bgd. counts: snr = 2.396452 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.149978 pixels Position = (447.2, 336.0) = 13 29 57.87 24 18 16.9 Extent = 5.1 (3.0-8.3)", rotation angle = 0 Source counts = 21.4 +/- 10.1 Background counts = 79.9 Rate = 0.0007 +/- 0.0003 [Fri Jun 15 17:01:10 2012] Vigneting correction estimate = 1.000000 [Fri Jun 15 17:01:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jun 15 17:01:10 2012] Assessing source extent using major axis lower bound [Fri Jun 15 17:01:10 2012] Source does appear to be extended [Fri Jun 15 17:01:10 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Jun 15 17:01:10 2012] Deleting source due to low Poisson probability 0.8