[Sun Jan 1 16:47:54 2012] Detection parameters: Position = (280.3, 339.6) = 19 15 43.76 -24 9 4.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 77.7 +/- 11.6 Background counts = 8.8 Rate = 0.005 +/- 0.0008 [Sun Jan 1 16:47:55 2012] Off-axis axis estimate = 3.26' [Sun Jan 1 19:15:20 2012] Using EEF radius (= 8.06 ")to estimate initial spatial extent for simple fitting [Sun Jan 1 19:15:20 2012] Initial guess for spatial extent in simple fitting = 8.06" [Sun Jan 1 19:15:20 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.129 [Sun Jan 1 19:15:20 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 8.06" [Sun Jan 1 19:59:42 2012] fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9.ximg exists [Sun Jan 1 19:59:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9.csv [Sun Jan 1 19:59:42 2012] fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9_1.ximg exists [Sun Jan 1 19:59:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9.csv [Sun Jan 1 19:59:42 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_src9.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 [Sun Jan 1 19:59:42 2012] fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Sun Jan 1 19:59:42 2012] fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Sun Jan 1 19:59:42 2012] Fit fullrun_mos2_xmm0605581301_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Sun Jan 1 20:00:07 2012] Spatial fit model total counts = 153.396000, observed total counts = 153.000000 [Sun Jan 1 20:00:07 2012] Offset between fit and detection position for source 17 = 9.288366 pixels [Sun Jan 1 20:00:07 2012] 148.018027 total counts/ 148.018000 bgd. counts: snr = 0.000002 Spatial fit parameters: Offset between fit and detection position for source 17 = 9.288366 pixels Position = (287.4, 333.6) = 19 15 41.51 -24 9 31.0 Extent = 16.1 (16.1-32.2)", rotation angle = 0 Source counts = 0.0 +/- 12.2 Background counts = 148.0 Rate = 2e-09 +/- 0.0007 Deleting source due to low Poisson probability