[Sat Mar 3 15:02:29 2012] Detection parameters: Position = (295.9, 299.1) = 22 48 24.00 -51 9 44.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 143.1 +/- 25.5 Background counts = 260.5 Rate = 0.003 +/- 0.0006 [Sat Mar 3 15:02:29 2012] Off-axis axis estimate = 0.19' [Sat Mar 3 15:14:01 2012] Using EEF radius (= 6.52 ")to estimate initial spatial extent for simple fitting [Sat Mar 3 15:14:01 2012] Initial guess for spatial extent in simple fitting = 6.52" [Sat Mar 3 15:14:01 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.000 [Sat Mar 3 15:14:01 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 6.52" [Sat Mar 3 15:42:02 2012] fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5.ximg exists [Sat Mar 3 15:42:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5.csv [Sat Mar 3 15:42:02 2012] fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5_1.ximg exists [Sat Mar 3 15:42:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5.csv [Sat Mar 3 15:42:02 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_src5.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 15:42:02 2012] fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src5.ximg exists [Sat Mar 3 15:42:02 2012] fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists [Sat Mar 3 15:42:02 2012] Fit fullrun_pn_xmm0510380101_pi300-10000_cl_pass0_tfrozen_src5 appears to have run properly [Sat Mar 3 17:00:28 2012] Source 5 is offset by -6.083390 and -6.883256 pixels which is larger than 2 X fitted extent = 0.749798 x 0.749798, not incorporating fit results [Sat Mar 3 17:00:28 2012] Vigneting correction estimate = 1.000000 [Sat Mar 3 17:00:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Mar 3 17:00:28 2012] Assessing source extent using major [Sat Mar 3 17:00:28 2012] Source does appear to be extended [Sat Mar 3 17:00:28 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Mar 3 17:00:28 2012] Deleting source due to low Poisson probability 0.9