[Tue Nov 29 11:14:21 2011] Detection parameters: Position = (339.9, 348.0) = 18 23 31.28 -30 19 20.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 1220.3 +/- 56.0 Background counts = 417.1 Rate = 0.04 +/- 0.002 [Tue Nov 29 11:14:26 2011] Off-axis axis estimate = 4.68' [Tue Nov 29 20:53:47 2011] Using EEF radius (= 8.77 ")to estimate initial spatial extent for simple fitting [Tue Nov 29 20:53:47 2011] Initial guess for spatial extent in simple fitting = 8.77" [Tue Nov 29 20:53:47 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.987 [Tue Nov 29 20:53:47 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 8.77" [Sat Dec 3 11:35:51 2011] fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35.ximg exists [Sat Dec 3 11:35:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35.csv [Sat Dec 3 11:35:51 2011] fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35_1.ximg exists [Sat Dec 3 11:35:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35.csv [Sat Dec 3 11:35:51 2011] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_src35.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 [Sat Dec 3 11:35:53 2011] fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_tfrozen_src35.ximg exists [Sat Dec 3 11:35:53 2011] fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists [Sat Dec 3 11:35:53 2011] Fit fullrun_mos2_xmm0084110201_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly [Sat Dec 3 11:36:38 2011] Warning: source 35 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 88 at 10.124128 pixels away [Sat Dec 3 11:36:38 2011] Spatial fit model total counts = 8092.220000, observed total counts = 8085.000000 [Sat Dec 3 11:36:38 2011] Offset between fit and detection position for source 88 = 4.424863 pixels [Sat Dec 3 11:36:38 2011] Warning, changing simple spatial fit ID from 35 to 72 [Sat Dec 3 11:36:38 2011] 7872.784000 total counts/ 7771.470000 bgd. counts: snr = 1.149259 Spatial fit parameters: Offset between fit and detection position for source 88 = 4.424863 pixels Position = (343.5, 350.6) = 18 23 30.08 -30 19 10.0 Extent = 8.3 (2.3-18.3)", rotation angle = 0 Source counts = 101.3 +/- 88.7 Background counts = 7771.5 Rate = 0.003 +/- 0.003 Deleting source due to low Poisson probability