[Wed Sep 21 15:55:49 2011] Detection parameters: Position = (476.1, 1069.2) = 17 45 29.39 -29 7 17.2 Extent = 0.9" x 0.5", rotation angle = 33 degrees Source counts = 10.1 +/- 3.6 Background counts = 2.9 Rate = 0.0003 +/- 9e-05 [Wed Sep 21 15:55:50 2011] Off-axis axis estimate = 4.95' [Wed Sep 21 15:57:44 2011] Using EEF radius (= 1.16 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 15:57:44 2011] Initial guess for spatial extent in simple fitting = 1.16" [Wed Sep 21 15:57:44 2011] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.101 [Wed Sep 21 15:57:44 2011] Giving source the simple spatial ID 34 for pass 0, mean size = 1.16" [Wed Sep 21 15:57:46 2011] fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34.ximg exists [Wed Sep 21 15:57:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34.csv [Wed Sep 21 15:57:46 2011] fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34_1.ximg exists [Wed Sep 21 15:57:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34.csv [Wed Sep 21 15:57:46 2011] It looks like the fit did not converge You should probably delete fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34_1.ximg Either tweak this fit manually starting from fullrun_ccd2_acisf07035_pi14-548_cl_pass0_src34.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 [Wed Sep 21 15:57:46 2011] fullrun_ccd2_acisf07035_pi14-548_cl_pass0_tfrozen_src34.ximg exists [Wed Sep 21 15:57:46 2011] fullrun_ccd2_acisf07035_pi14-548_cl_pass0_tfrozen_src34_1.ximg exists [Wed Sep 21 15:57:46 2011] Fit fullrun_ccd2_acisf07035_pi14-548_cl_pass0_tfrozen_src34 appears to have run properly [Wed Sep 21 15:58:10 2011] Spatial fit model total counts = 31.048500, observed total counts = 30.000000 [Wed Sep 21 15:58:10 2011] Offset between fit and detection position for source 50 = 0.991512 pixels [Wed Sep 21 15:58:10 2011] 29.577040 total counts/ 21.683100 bgd. counts: snr = 1.695248 Spatial fit parameters: Offset between fit and detection position for source 50 = 0.991512 pixels Position = (476.7, 1070.0) = 17 45 29.39 -29 7 17.0 Extent = 0.6 (0.3-0.8)", rotation angle = 0 Source counts = 7.9 +/- 5.4 Background counts = 21.7 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability