[Wed Sep 28 10:12:08 2011] Detection parameters: Position = (190.4, 311.7) = 5 29 32.07 -39 25 20.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 47.1 +/- 9.2 Background counts = 13.2 Rate = 0.006 +/- 0.001 [Wed Sep 28 10:12:08 2011] Off-axis axis estimate = 7.89' [Wed Sep 28 11:20:42 2011] Using EEF radius (= 10.37 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 11:20:42 2011] Initial guess for spatial extent in simple fitting = 10.37" [Wed Sep 28 11:20:42 2011] source mask rpix=2.4, npix_max = 33, mask sum = 24, frac = 0.721 [Wed Sep 28 11:20:42 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 10.37" [Wed Sep 28 12:12:15 2011] fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10.ximg exists [Wed Sep 28 12:12:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10.csv [Wed Sep 28 12:12:15 2011] fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10_1.ximg exists [Wed Sep 28 12:12:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10.csv [Wed Sep 28 12:12:15 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_src10.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 [Wed Sep 28 12:12:15 2011] fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src10.ximg exists [Wed Sep 28 12:12:15 2011] fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists [Wed Sep 28 12:12:15 2011] Fit fullrun_mos1_xmm0042340801_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly [Wed Sep 28 13:12:32 2011] Spatial fit model total counts = 86.997000, observed total counts = 87.000000 [Wed Sep 28 13:12:32 2011] Offset between fit and detection position for source 16 = 0.525687 pixels [Wed Sep 28 13:12:32 2011] 85.899600 total counts/ 63.217500 bgd. counts: snr = 2.852756 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.525687 pixels Position = (190.1, 312.2) = 5 29 32.19 -39 25 22.7 Extent = 3.6 (2.7-5.3)", rotation angle = 0 Source counts = 22.7 +/- 9.3 Background counts = 63.2 Rate = 0.002 +/- 0.0008 [Wed Sep 28 13:12:32 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 13:12:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 13:12:32 2011] Assessing source extent using major axis lower bound [Wed Sep 28 13:12:32 2011] Source does appear to be extended [Wed Sep 28 13:12:32 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 28 13:12:32 2011] Deleting source due to low Poisson probability 0.9