[Mon Sep 26 13:48:05 2011] Detection parameters: Position = (1300.7, 686.3) = 11 11 57.35 -61 18 46.0 Extent = 0.5" x 0.5", rotation angle = 150 degrees Source counts = 10.1 +/- 3.6 Background counts = 2.9 Rate = 0.0002 +/- 9e-05 [Mon Sep 26 13:48:15 2011] Off-axis axis estimate = 0.74' [Mon Sep 26 13:50:19 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Mon Sep 26 13:50:19 2011] Initial guess for spatial extent in simple fitting = 0.38" [Mon Sep 26 13:50:19 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.375 [Mon Sep 26 13:50:19 2011] Giving source the simple spatial ID 90 for pass 0, mean size = 0.38" [Mon Sep 26 13:50:24 2011] fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90.ximg exists [Mon Sep 26 13:50:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90.csv [Mon Sep 26 13:50:24 2011] fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90_1.ximg exists [Mon Sep 26 13:50:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90.csv [Mon Sep 26 13:50:24 2011] It looks like the fit did not converge You should probably delete fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90_1.ximg Either tweak this fit manually starting from fullrun_ccd3_acisf04496_pi14-548_cl_pass0_src90.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 26 13:50:43 2011] fullrun_ccd3_acisf04496_pi14-548_cl_pass0_tfrozen_src90.ximg exists [Mon Sep 26 13:50:43 2011] fullrun_ccd3_acisf04496_pi14-548_cl_pass0_tfrozen_src90_1.ximg exists [Mon Sep 26 13:50:43 2011] Fit fullrun_ccd3_acisf04496_pi14-548_cl_pass0_tfrozen_src90 appears to have run properly [Mon Sep 26 13:51:21 2011] Spatial fit model total counts = 30.390600, observed total counts = 32.000000 [Mon Sep 26 13:51:21 2011] Offset between fit and detection position for source 44 = 0.892480 pixels [Mon Sep 26 13:51:21 2011] 28.682520 total counts/ 20.922900 bgd. counts: snr = 1.696405 Spatial fit parameters: Offset between fit and detection position for source 44 = 0.892480 pixels Position = (1300.9, 687.2) = 11 11 57.37 -61 18 45.8 Extent = 0.3 (0.2-0.5)", rotation angle = 0 Source counts = 7.8 +/- 5.4 Background counts = 20.9 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability