[Mon Oct 3 15:32:03 2011] Detection parameters: Position = (313.6, 573.5) = 3 8 34.12 4 7 11.5 Extent = 0.6" x 0.5", rotation angle = 175 degrees Source counts = 11.8 +/- 3.5 Background counts = 0.2 Rate = 0.002 +/- 0.0007 [Mon Oct 3 15:32:05 2011] Off-axis axis estimate = 2.06' [Mon Oct 3 15:32:36 2011] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 15:32:36 2011] Initial guess for spatial extent in simple fitting = 0.44" [Mon Oct 3 15:32:36 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.169 [Mon Oct 3 15:32:36 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.44" [Mon Oct 3 15:32:36 2011] fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6.ximg exists [Mon Oct 3 15:32:36 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6.csv [Mon Oct 3 15:32:36 2011] fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6_1.ximg exists [Mon Oct 3 15:32:36 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6.csv [Mon Oct 3 15:32:36 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf03128_pi14-548_cl_pass0_src6.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 Oct 3 15:32:36 2011] fullrun_ccd7_acisf03128_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Mon Oct 3 15:32:36 2011] fullrun_ccd7_acisf03128_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Mon Oct 3 15:32:36 2011] Fit fullrun_ccd7_acisf03128_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Mon Oct 3 15:32:39 2011] Spatial fit model total counts = 13.915900, observed total counts = 14.000000 [Mon Oct 3 15:32:39 2011] Offset between fit and detection position for source 2 = 0.974218 pixels [Mon Oct 3 15:32:39 2011] 13.710350 total counts/ 4.318900 bgd. counts: snr = 4.519039 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.974218 pixels Position = (314.0, 574.4) = 3 8 34.13 4 7 11.7 Extent = 0.4 (0.2-0.8)", rotation angle = 0 Source counts = 9.4 +/- 3.7 Background counts = 4.3 Rate = 0.002 +/- 0.0007 [Mon Oct 3 15:32:39 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 15:32:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 15:32:39 2011] Assessing source extent using major axis lower bound [Mon Oct 3 15:32:39 2011] Source does appear to be extended [Mon Oct 3 15:32:39 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 3 15:32:39 2011] Deleting source due to low Poisson probability 0.9