[Mon Sep 26 11:47:29 2011] Detection parameters: Position = (436.6, 716.4) = 0 24 52.63 64 9 57.4 Extent = 0.8" x 0.7", rotation angle = 141 degrees Source counts = 434.7 +/- 32.6 Background counts = 630.3 Rate = 0.01 +/- 0.0009 [Mon Sep 26 11:48:14 2011] Off-axis axis estimate = 3.53' [Mon Sep 26 11:55:26 2011] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting [Mon Sep 26 11:55:26 2011] Initial guess for spatial extent in simple fitting = 0.70" [Mon Sep 26 11:55:26 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.080 [Mon Sep 26 11:55:26 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.70" [Mon Sep 26 11:55:35 2011] fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21.ximg exists [Mon Sep 26 11:55:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21.csv [Mon Sep 26 11:55:35 2011] fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21_1.ximg exists [Mon Sep 26 11:55:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21.csv [Mon Sep 26 11:55:35 2011] It looks like the fit did not converge You should probably delete fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21_1.ximg Either tweak this fit manually starting from fullrun_ccd3_acisf10904_pi14-548_cl_pass0_src21.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 11:55:48 2011] fullrun_ccd3_acisf10904_pi14-548_cl_pass0_tfrozen_src21.ximg exists [Mon Sep 26 11:55:48 2011] fullrun_ccd3_acisf10904_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists [Mon Sep 26 11:55:48 2011] Fit fullrun_ccd3_acisf10904_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly [Mon Sep 26 11:57:10 2011] Spatial fit model total counts = 2608.230000, observed total counts = 2608.000000 [Mon Sep 26 11:57:10 2011] Offset between fit and detection position for source 59 = 1.584473 pixels [Mon Sep 26 11:57:10 2011] 2619.608400 total counts/ 2581.500000 bgd. counts: snr = 0.750040 Spatial fit parameters: Offset between fit and detection position for source 59 = 1.584473 pixels Position = (438.2, 716.4) = 0 24 52.55 64 9 57.2 Extent = 0.4 (0.2-1.2)", rotation angle = 0 Source counts = 38.1 +/- 51.2 Background counts = 2581.5 Rate = 0.001 +/- 0.001 Deleting source due to low Poisson probability