The results of fitting the TPOINT parameters CA and IE and their errors (dS,dZ) to recent datasets are quoted below :

    UT dates    Rx   No. of points     CA    dS      IE    dZ   Notes
   -----------  --   -------------   -----------   -----------  -----
   20061214      A        13         +1.7 +- 2.0   -0.8 +- 2.4
   20061218      A        12         -0.0 +- 2.7   -0.5 +- 2.8