[Fri May 3 04:42:07 2013] Detection parameters: Position = (295.4, 432.1) = 6 17 10.82 22 51 37.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 436.5 +/- 47.1 Background counts = 766.4 Rate = 0.009 +/- 0.001 [Fri May 3 04:42:32 2013] Off-axis axis estimate = 9.69' [Fri May 3 04:45:49 2013] Using EEF radius (= 11.28 ")to estimate initial spatial extent for simple fitting [Fri May 3 04:45:49 2013] Initial guess for spatial extent in simple fitting = 11.28" [Fri May 3 04:45:49 2013] source mask rpix=2.6, npix_max = 38, mask sum = 42, frac = 1.098 [Fri May 3 04:45:49 2013] Giving source the simple spatial ID 49 for pass 0, mean size = 11.28" [Fri May 3 04:45:51 2013] fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49.ximg exists [Fri May 3 04:45:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49.csv [Fri May 3 04:45:51 2013] fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49_1.ximg exists [Fri May 3 04:45:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49.csv [Fri May 3 04:45:51 2013] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_src49.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 May 3 04:45:54 2013] fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_tfrozen_src49.ximg exists [Fri May 3 04:45:54 2013] fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists [Fri May 3 04:45:54 2013] Fit fullrun_mos1_xmm0600110101_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly [Fri May 3 04:46:55 2013] Warning, spatial fit 49 centroid is now closest to src. 155 [Fri May 3 04:46:55 2013] Spatial fit model total counts = 10436.900000, observed total counts = 10426.000000 [Fri May 3 04:46:55 2013] Offset between fit and detection position for source 69 = 2.142774 pixels [Fri May 3 04:46:55 2013] Warning, changing simple spatial fit ID from 49 to 63 [Fri May 3 04:46:55 2013] 9618.806000 total counts/ 9473.640000 bgd. counts: snr = 1.491442 Spatial fit parameters: Offset between fit and detection position for source 69 = 2.142774 pixels Position = (297.1, 433.5) = 6 17 10.31 22 51 41.9 Extent = 7.4 (3.8-14.3)", rotation angle = 0 Source counts = 145.2 +/- 98.1 Background counts = 9473.6 Rate = 0.002 +/- 0.001 Deleting source due to low Poisson probability