[Tue Aug 7 23:57:28 2012] Detection parameters: Position = (763.4, 1082.2) = 10 27 43.34 -43 52 35.2 Extent = 0.6" x 0.5", rotation angle = 113 degrees Source counts = 16.3 +/- 4.5 Background counts = 3.7 Rate = 0.0006 +/- 0.0002 [Tue Aug 7 23:57:30 2012] Off-axis axis estimate = 2.34' [Tue Aug 7 23:58:22 2012] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting [Tue Aug 7 23:58:22 2012] Initial guess for spatial extent in simple fitting = 0.47" [Tue Aug 7 23:58:22 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.064 [Tue Aug 7 23:58:22 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 0.47" [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33.ximg exists [Tue Aug 7 23:58:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33.csv [Tue Aug 7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33_1.ximg exists [Tue Aug 7 23:58:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33.csv [Tue Aug 7 23:58:24 2012] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src33.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 Aug 7 23:58:25 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Tue Aug 7 23:58:25 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Tue Aug 7 23:58:25 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Tue Aug 7 23:58:36 2012] Spatial fit model total counts = 19.959800, observed total counts = 20.000000 [Tue Aug 7 23:58:36 2012] Offset between fit and detection position for source 30 = 0.707838 pixels [Tue Aug 7 23:58:36 2012] 19.454330 total counts/ 7.064730 bgd. counts: snr = 4.661326 Spatial fit parameters: Offset between fit and detection position for source 30 = 0.707838 pixels Position = (764.0, 1082.6) = 10 27 43.33 -43 52 35.3 Extent = 0.4 (0.3-0.7)", rotation angle = 0 Source counts = 12.4 +/- 4.4 Background counts = 7.1 Rate = 0.0006 +/- 0.0002 [Tue Aug 7 23:58:36 2012] Vigneting correction estimate = 1.000000 [Tue Aug 7 23:58:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Aug 7 23:58:36 2012] Assessing source extent using major axis lower bound [Tue Aug 7 23:58:36 2012] Source does appear to be extended [Tue Aug 7 23:58:36 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Aug 7 23:58:36 2012] Deleting source due to low Poisson probability 0.9