[Thu Sep 22 21:28:08 2011] Detection parameters: Position = (324.0, 203.1) = 15 4 2.13 -41 52 9.1 Extent = 1.0" x 0.6", rotation angle = 131 degrees Source counts = 38.1 +/- 12.5 Background counts = 116.9 Rate = 0.0006 +/- 0.0002 [Thu Sep 22 21:28:17 2011] Off-axis axis estimate = 2.14' [Thu Sep 22 21:33:53 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 21:33:53 2011] Initial guess for spatial extent in simple fitting = 0.45" [Thu Sep 22 21:33:53 2011] source mask rpix=0.9, npix_max = 7, mask sum = 4, frac = 0.507 [Thu Sep 22 21:33:53 2011] Giving source the simple spatial ID 88 for pass 0, mean size = 0.45" [Thu Sep 22 21:33:58 2011] fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88.ximg exists [Thu Sep 22 21:33:58 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88.csv [Thu Sep 22 21:33:58 2011] fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88_1.ximg exists [Thu Sep 22 21:33:58 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88.csv [Thu Sep 22 21:33:58 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf00732_pi14-548_cl_pass0_src88.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 [Thu Sep 22 21:34:01 2011] fullrun_ccd7_acisf00732_pi14-548_cl_pass0_tfrozen_src88.ximg exists [Thu Sep 22 21:34:01 2011] fullrun_ccd7_acisf00732_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists [Thu Sep 22 21:34:01 2011] Fit fullrun_ccd7_acisf00732_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly [Thu Sep 22 21:34:45 2011] Source 85 is offset by -3.133263 and -3.469968 pixels which is larger than 2 X fitted extent = 0.575075 x 0.575075, not incorporating fit results [Thu Sep 22 21:34:45 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 21:34:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 21:34:45 2011] Assessing source extent using major [Thu Sep 22 21:34:45 2011] Source does appear to be extended [Thu Sep 22 21:34:45 2011] Computing asymmetry using major and minor axis, asym = 1.65 [Thu Sep 22 21:34:45 2011] Source is asymmetric [Thu Sep 22 21:34:45 2011] Deleting source due to low Poisson probability 0.9