[Sat Jul 14 18:28:17 2012] Detection parameters: Position = (296.0, 235.3) = 17 30 39.01 -21 32 29.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 67.2 +/- 16.2 Background counts = 78.3 Rate = 0.003 +/- 0.0006 [Sat Jul 14 18:28:17 2012] Off-axis axis estimate = 4.58' [Sun Jul 15 09:16:46 2012] Using EEF radius (= 8.72 ")to estimate initial spatial extent for simple fitting [Sun Jul 15 09:16:46 2012] Initial guess for spatial extent in simple fitting = 8.72" [Sun Jul 15 09:16:46 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.997 [Sun Jul 15 09:16:46 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 8.72" [Sun Jul 15 17:35:52 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33.ximg exists [Sun Jul 15 17:35:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33.csv [Sun Jul 15 17:35:52 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33_1.ximg exists [Sun Jul 15 17:35:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33.csv [Sun Jul 15 17:35:52 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_src33.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 Jul 15 17:35:53 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src33.ximg exists [Sun Jul 15 17:35:53 2012] fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists [Sun Jul 15 17:35:53 2012] Fit fullrun_mos2_xmm0084100101_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly [Sun Jul 15 17:36:15 2012] Spatial fit model total counts = 1114.910000, observed total counts = 1115.000000 [Sun Jul 15 17:36:15 2012] Offset between fit and detection position for source 33 = 0.533880 pixels [Sun Jul 15 17:36:15 2012] 1132.100300 total counts/ 1098.620000 bgd. counts: snr = 1.010103 Spatial fit parameters: Offset between fit and detection position for source 33 = 0.533880 pixels Position = (295.7, 234.8) = 17 30 39.10 -21 32 31.7 Extent = 6.0 (2.2-10.6)", rotation angle = 0 Source counts = 33.5 +/- 33.6 Background counts = 1098.6 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability