[Mon Sep 3 05:11:24 2012] Detection parameters: Position = (292.7, 269.7) = 0 14 14.57 -30 23 48.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 180.3 +/- 18.9 Background counts = 38.8 Rate = 0.01 +/- 0.001 [Mon Sep 3 05:11:25 2012] Off-axis axis estimate = 2.13' [Mon Sep 3 08:38:12 2012] Using EEF radius (= 7.49 ")to estimate initial spatial extent for simple fitting [Mon Sep 3 08:38:12 2012] Initial guess for spatial extent in simple fitting = 7.49" [Mon Sep 3 08:38:12 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.012 [Mon Sep 3 08:38:12 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 7.49" [Mon Sep 3 10:43:40 2012] fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11.ximg exists [Mon Sep 3 10:43:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11.csv [Mon Sep 3 10:43:40 2012] fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11_1.ximg exists [Mon Sep 3 10:43:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11.csv [Mon Sep 3 10:43:40 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_src11.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 [Mon Sep 3 10:43:41 2012] fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_tfrozen_src11.ximg exists [Mon Sep 3 10:43:41 2012] fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists [Mon Sep 3 10:43:41 2012] Fit fullrun_mos2_xmm0042340101_pi300-10000_cl_pass0_tfrozen_src11 appears to have run properly [Mon Sep 3 10:44:21 2012] Warning, spatial fit 11 centroid is now closest to src. 30 [Mon Sep 3 10:44:21 2012] Spatial fit model total counts = 970.183000, observed total counts = 972.000000 [Mon Sep 3 10:44:21 2012] Offset between fit and detection position for source 16 = 0.564010 pixels [Mon Sep 3 10:44:21 2012] Warning, changing simple spatial fit ID from 11 to 25 [Mon Sep 3 10:44:21 2012] 933.715200 total counts/ 898.453000 bgd. counts: snr = 1.176418 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.564010 pixels Position = (293.2, 269.8) = 0 14 14.39 -30 23 50.2 Extent = 5.7 (3.0-15.1)", rotation angle = 0 Source counts = 35.3 +/- 30.6 Background counts = 898.5 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability