[Mon Dec 19 23:24:19 2011] Detection parameters: Position = (234.9, 232.5) = 16 15 57.84 -22 48 59.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 71.6 +/- 15.1 Background counts = 64.4 Rate = 0.001 +/- 0.0003 [Mon Dec 19 23:24:19 2011] Off-axis axis estimate = 6.64' [Tue Dec 20 02:39:59 2011] Using EEF radius (= 9.75 ")to estimate initial spatial extent for simple fitting [Tue Dec 20 02:39:59 2011] Initial guess for spatial extent in simple fitting = 9.75" [Tue Dec 20 02:39:59 2011] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 0.998 [Tue Dec 20 02:39:59 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 9.75" [Tue Dec 20 04:27:27 2011] fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32.ximg exists [Tue Dec 20 04:27:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32.csv [Tue Dec 20 04:27:27 2011] fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32_1.ximg exists [Tue Dec 20 04:27:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32.csv [Tue Dec 20 04:27:27 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_src32.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 [Tue Dec 20 04:27:28 2011] fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_tfrozen_src32.ximg exists [Tue Dec 20 04:27:28 2011] fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_tfrozen_src32_1.ximg exists [Tue Dec 20 04:27:28 2011] Fit fullrun_mos1_xmm0555650301_pi300-10000_cl_pass0_tfrozen_src32 appears to have run properly [Tue Dec 20 06:26:54 2011] Spatial fit model total counts = 702.000000, observed total counts = 702.000000 [Tue Dec 20 06:26:54 2011] Offset between fit and detection position for source 45 = 0.291844 pixels [Tue Dec 20 06:26:54 2011] 701.865100 total counts/ 657.908000 bgd. counts: snr = 1.713746 Spatial fit parameters: Offset between fit and detection position for source 45 = 0.291844 pixels Position = (235.1, 232.3) = 16 15 57.78 -22 49 0.6 Extent = 5.1 (3.3-9.6)", rotation angle = 0 Source counts = 44.0 +/- 26.5 Background counts = 657.9 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability