[Sun Sep 2 15:35:48 2012] Detection parameters: Position = (295.8, 365.1) = 16 32 9.01 -47 49 2.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 36.4 +/- 8.7 Background counts = 9.1 Rate = 0.004 +/- 0.001 [Sun Sep 2 15:35:48 2012] Off-axis axis estimate = 4.83' [Sun Sep 2 16:27:17 2012] Using EEF radius (= 8.85 ")to estimate initial spatial extent for simple fitting [Sun Sep 2 16:27:17 2012] Initial guess for spatial extent in simple fitting = 8.85" [Sun Sep 2 16:27:17 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.974 [Sun Sep 2 16:27:17 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 8.85" [Sun Sep 2 16:41:30 2012] fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6.ximg exists [Sun Sep 2 16:41:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6.csv [Sun Sep 2 16:41:30 2012] fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6_1.ximg exists [Sun Sep 2 16:41:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6.csv [Sun Sep 2 16:41:30 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_src6.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 [Sun Sep 2 16:41:30 2012] fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src6.ximg exists [Sun Sep 2 16:41:30 2012] fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src6_1.ximg exists [Sun Sep 2 16:41:30 2012] Fit fullrun_mos1_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src6 appears to have run properly [Sun Sep 2 17:23:22 2012] Spatial fit model total counts = 141.833000, observed total counts = 149.000000 [Sun Sep 2 17:23:22 2012] Offset between fit and detection position for source 5 = 0.343388 pixels [Sun Sep 2 17:23:22 2012] 144.964800 total counts/ 123.227000 bgd. counts: snr = 1.958225 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.343388 pixels Position = (295.5, 365.3) = 16 32 9.13 -47 49 2.6 Extent = 4.9 (2.5-9.8)", rotation angle = 0 Source counts = 21.7 +/- 12.0 Background counts = 123.2 Rate = 0.002 +/- 0.001 [Sun Sep 2 17:23:22 2012] Vigneting correction estimate = 1.000000 [Sun Sep 2 17:23:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 2 17:23:22 2012] Assessing source extent using major axis lower bound [Sun Sep 2 17:23:22 2012] Source does appear to be extended [Sun Sep 2 17:23:22 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 2 17:23:22 2012] Deleting source due to low Poisson probability 0.8