[Wed Oct 5 02:26:25 2011] Detection parameters: Position = (304.8, 215.9) = 12 3 9.03 44 24 14.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 89.2 +/- 14.2 Background counts = 44.8 Rate = 0.003 +/- 0.0005 [Wed Oct 5 02:26:25 2011] Off-axis axis estimate = 6.00' [Wed Oct 5 03:18:22 2011] Using EEF radius (= 9.43 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 03:18:22 2011] Initial guess for spatial extent in simple fitting = 9.43" [Wed Oct 5 03:18:22 2011] source mask rpix=2.2, npix_max = 28, mask sum = 27, frac = 0.949 [Wed Oct 5 03:18:22 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 9.43" [Wed Oct 5 04:08:25 2011] fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16.ximg exists [Wed Oct 5 04:08:25 2011] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16.csv [Wed Oct 5 04:08:25 2011] fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16_1.ximg exists [Wed Oct 5 04:08:25 2011] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16.csv [Wed Oct 5 04:08:25 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_src16.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 Oct 5 04:08:26 2011] fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_tfrozen_src16.ximg exists [Wed Oct 5 04:08:26 2011] fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists [Wed Oct 5 04:08:26 2011] Fit fullrun_mos2_xmm0606322301_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly [Wed Oct 5 04:08:34 2011] Spatial fit model total counts = 372.999000, observed total counts = 373.000000 [Wed Oct 5 04:08:34 2011] Offset between fit and detection position for source 18 = 0.457142 pixels [Wed Oct 5 04:08:34 2011] 372.533000 total counts/ 310.836000 bgd. counts: snr = 3.499439 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.457142 pixels Position = (305.2, 215.8) = 12 3 8.85 44 24 13.5 Extent = 5.4 (3.9-7.0)", rotation angle = 0 Source counts = 61.7 +/- 19.3 Background counts = 310.8 Rate = 0.002 +/- 0.0005 [Wed Oct 5 04:08:34 2011] Vigneting correction estimate = 1.000000 [Wed Oct 5 04:08:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Oct 5 04:08:34 2011] Assessing source extent using major axis lower bound [Wed Oct 5 04:08:34 2011] Source does appear to be extended [Wed Oct 5 04:08:34 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Oct 5 04:08:34 2011] Deleting source due to low Poisson probability 0.7