[Tue Nov 29 02:26:52 2011] Detection parameters: Position = (789.2, 405.8) = 12 15 41.95 -65 29 29.8 Extent = 2.2" x 1.1", rotation angle = 161 degrees Source counts = 32.9 +/- 9.6 Background counts = 60.1 Rate = 0.0003 +/- 0.0001 [Tue Nov 29 02:26:53 2011] Off-axis axis estimate = 5.98' [Tue Nov 29 03:35:04 2011] Using EEF radius (= 1.62 ")to estimate initial spatial extent for simple fitting [Tue Nov 29 03:35:04 2011] Initial guess for spatial extent in simple fitting = 1.62" [Tue Nov 29 03:35:04 2011] source mask rpix=3.3, npix_max = 57, mask sum = 64, frac = 1.112 [Tue Nov 29 03:35:04 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 1.62" [Tue Nov 29 04:34:29 2011] fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26.ximg exists [Tue Nov 29 04:34:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26.csv [Tue Nov 29 04:34:29 2011] fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26_1.ximg exists [Tue Nov 29 04:34:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26.csv [Tue Nov 29 04:34:29 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf11100_pi14-548_cl_pass0_src26.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 [Tue Nov 29 04:34:30 2011] fullrun_ccd1_acisf11100_pi14-548_cl_pass0_tfrozen_src26.ximg exists [Tue Nov 29 04:34:30 2011] fullrun_ccd1_acisf11100_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists [Tue Nov 29 04:34:30 2011] Fit fullrun_ccd1_acisf11100_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly [Tue Nov 29 06:24:45 2011] Spatial fit model total counts = 136.976000, observed total counts = 137.000000 [Tue Nov 29 06:24:45 2011] Offset between fit and detection position for source 52 = 0.258612 pixels [Tue Nov 29 06:24:45 2011] 139.299800 total counts/ 128.033000 bgd. counts: snr = 0.995725 Spatial fit parameters: Offset between fit and detection position for source 52 = 0.258612 pixels Position = (789.0, 405.7) = 12 15 42.00 -65 29 30.1 Extent = 0.8 (0.4-1.6)", rotation angle = 0 Source counts = 11.3 +/- 11.8 Background counts = 128.0 Rate = 0.0001 +/- 0.0001 Deleting source due to low Poisson probability