[Thu Dec 29 20:22:33 2011] Detection parameters: Position = (322.6, 318.8) = 11 47 5.43 -60 14 53.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 94.5 +/- 22.2 Background counts = 174.1 Rate = 0.002 +/- 0.0004 [Thu Dec 29 20:22:35 2011] Off-axis axis estimate = 2.29' [Thu Dec 29 20:32:39 2011] Using EEF radius (= 7.57 ")to estimate initial spatial extent for simple fitting [Thu Dec 29 20:32:39 2011] Initial guess for spatial extent in simple fitting = 7.57" [Thu Dec 29 20:32:39 2011] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.995 [Thu Dec 29 20:32:39 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 7.57" [Fri Dec 30 00:15:17 2011] fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31.ximg exists [Fri Dec 30 00:15:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31.csv [Fri Dec 30 00:15:17 2011] fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31_1.ximg exists [Fri Dec 30 00:15:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31.csv [Fri Dec 30 00:15:17 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_src31.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 Dec 30 00:15:18 2011] fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_tfrozen_src31.ximg exists [Fri Dec 30 00:15:18 2011] fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists [Fri Dec 30 00:15:18 2011] Fit fullrun_pn_xmm0560191401_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly [Fri Dec 30 02:56:19 2011] Spatial fit model total counts = 1347.240000, observed total counts = 1345.000000 [Fri Dec 30 02:56:19 2011] Offset between fit and detection position for source 33 = 0.678121 pixels [Fri Dec 30 02:56:19 2011] 1327.244800 total counts/ 1285.000000 bgd. counts: snr = 1.178479 Spatial fit parameters: Offset between fit and detection position for source 33 = 0.678121 pixels Position = (323.1, 318.3) = 11 47 5.15 -60 14 54.5 Extent = 5.4 (1.9-11.3)", rotation angle = 0 Source counts = 42.2 +/- 36.4 Background counts = 1285.0 Rate = 0.001 +/- 0.0008 Deleting source due to low Poisson probability