[Fri Sep 30 22:27:17 2011] Detection parameters: Position = (314.3, 329.9) = 8 4 3.35 5 7 32.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 42.3 +/- 9.3 Background counts = 19.1 Rate = 0.03 +/- 0.006 [Fri Sep 30 22:27:17 2011] Off-axis axis estimate = 2.56' [Fri Sep 30 22:30:51 2011] Using EEF radius (= 7.71 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 22:30:51 2011] Initial guess for spatial extent in simple fitting = 7.71" [Fri Sep 30 22:30:51 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.969 [Fri Sep 30 22:30:51 2011] Giving source the simple spatial ID 11 for pass 0, mean size = 7.71" [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11.ximg exists [Fri Sep 30 23:13:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11.csv [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11_1.ximg exists [Fri Sep 30 23:13:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11.csv [Fri Sep 30 23:13:53 2011] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_src11.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 Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src11.ximg exists [Fri Sep 30 23:13:53 2011] fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists [Fri Sep 30 23:13:53 2011] Fit fullrun_pn_xmm0002940701_pi300-10000_cl_pass0_tfrozen_src11 appears to have run properly [Fri Sep 30 23:18:56 2011] Spatial fit model total counts = 93.665500, observed total counts = 101.000000 [Fri Sep 30 23:18:56 2011] Offset between fit and detection position for source 11 = 1.700047 pixels [Fri Sep 30 23:18:56 2011] 81.057600 total counts/ 67.164300 bgd. counts: snr = 1.695259 Spatial fit parameters: Offset between fit and detection position for source 11 = 1.700047 pixels Position = (315.7, 331.0) = 8 4 2.96 5 7 33.0 Extent = 6.5 (4.2-9.1)", rotation angle = 0 Source counts = 13.9 +/- 9.0 Background counts = 67.2 Rate = 0.08 +/- 0.05 [Fri Sep 30 23:18:56 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 23:18:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 23:18:56 2011] Assessing source extent using major axis lower bound [Fri Sep 30 23:18:56 2011] Source does appear to be extended [Fri Sep 30 23:18:56 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 30 23:18:56 2011] Deleting source due to low Poisson probability 0.9