[Fri Jun 22 10:16:37 2012] Detection parameters: Position = (232.7, 390.3) = 6 0 10.60 -50 20 41.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 40.0 +/- 8.2 Background counts = 4.5 Rate = 0.004 +/- 0.0009 [Fri Jun 22 10:16:38 2012] Off-axis axis estimate = 8.19' [Fri Jun 22 13:50:08 2012] Using EEF radius (= 10.52 ")to estimate initial spatial extent for simple fitting [Fri Jun 22 13:50:08 2012] Initial guess for spatial extent in simple fitting = 10.52" [Fri Jun 22 13:50:08 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.056 [Fri Jun 22 13:50:08 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 10.52" [Fri Jun 22 14:41:57 2012] fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12.ximg exists [Fri Jun 22 14:41:57 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12.csv [Fri Jun 22 14:41:57 2012] fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12_1.ximg exists [Fri Jun 22 14:41:57 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12.csv [Fri Jun 22 14:41:57 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_src12.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 Jun 22 14:41:57 2012] fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_tfrozen_src12.ximg exists [Fri Jun 22 14:41:57 2012] fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists [Fri Jun 22 14:41:57 2012] Fit fullrun_mos2_xmm0137550201_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly [Fri Jun 22 14:42:17 2012] Spatial fit model total counts = 61.456900, observed total counts = 61.000000 [Fri Jun 22 14:42:17 2012] Offset between fit and detection position for source 16 = 0.096388 pixels [Fri Jun 22 14:42:17 2012] 62.087600 total counts/ 29.540900 bgd. counts: snr = 5.988183 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.096388 pixels Position = (232.6, 390.4) = 6 0 10.64 -50 20 41.8 Extent = 6.3 (4.1-9.0)", rotation angle = 0 Source counts = 32.5 +/- 7.9 Background counts = 29.5 Rate = 0.002 +/- 0.0006 [Fri Jun 22 14:42:17 2012] Vigneting correction estimate = 1.000000 [Fri Jun 22 14:42:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jun 22 14:42:17 2012] Assessing source extent using major axis lower bound [Fri Jun 22 14:42:17 2012] Source does appear to be extended [Fri Jun 22 14:42:17 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Jun 22 14:42:17 2012] Deleting source due to low Poisson probability 0.9