[Sat Oct 8 00:18:39 2011] Detection parameters: Position = (890.4, 462.4) = 17 26 8.72 -34 21 43.6 Extent = 0.9" x 0.7", rotation angle = 156 degrees Source counts = 12.7 +/- 3.9 Background counts = 2.3 Rate = 0.0003 +/- 0.0001 [Sat Oct 8 00:18:40 2011] Off-axis axis estimate = 7.11' [Sat Oct 8 00:21:07 2011] Using EEF radius (= 2.25 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 00:21:07 2011] Initial guess for spatial extent in simple fitting = 2.25" [Sat Oct 8 00:21:07 2011] source mask rpix=4.6, npix_max = 102, mask sum = 100, frac = 0.975 [Sat Oct 8 00:21:07 2011] Giving source the simple spatial ID 59 for pass 0, mean size = 2.25" [Sat Oct 8 00:21:09 2011] fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59.ximg exists [Sat Oct 8 00:21:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59.csv [Sat Oct 8 00:21:09 2011] fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59_1.ximg exists [Sat Oct 8 00:21:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59.csv [Sat Oct 8 00:21:09 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf10988_pi14-548_cl_pass0_src59.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 [Sat Oct 8 00:21:11 2011] fullrun_ccd1_acisf10988_pi14-548_cl_pass0_tfrozen_src59.ximg exists [Sat Oct 8 00:21:11 2011] fullrun_ccd1_acisf10988_pi14-548_cl_pass0_tfrozen_src59_1.ximg exists [Sat Oct 8 00:21:11 2011] Fit fullrun_ccd1_acisf10988_pi14-548_cl_pass0_tfrozen_src59 appears to have run properly [Sat Oct 8 00:21:44 2011] Spatial fit model total counts = 39.327300, observed total counts = 39.000000 [Sat Oct 8 00:21:44 2011] Offset between fit and detection position for source 87 = 1.169685 pixels [Sat Oct 8 00:21:44 2011] 40.607200 total counts/ 31.257900 bgd. counts: snr = 1.672242 Spatial fit parameters: Offset between fit and detection position for source 87 = 1.169685 pixels Position = (890.7, 463.5) = 17 26 8.72 -34 21 43.3 Extent = 0.8 (0.6-1.4)", rotation angle = 0 Source counts = 9.3 +/- 6.4 Background counts = 31.3 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability