EF    = 'J2000';
      METHOD  = 'ELLIPSOID';
      OBSRVR  = 'MGS';
      TARGET  = 'MARS';
      UTC     = '2003 OCT 13 06:00:00 UTC';

      %
      %    Load kernel files:
      %
      %       - Leapseconds kernel
      %       - MGS SCLK kernel
      %       - Text PCK file
      %       - Planetary SPK file
      %       - MGS I-kernel
      %       - MGS spacecraft bus C-kernel
      %       - MGS SPK file
      %
      <a href="cspice_furnsh.html">cspice_furnsh</a>( '/kernels/gen/lsk/naif0008.tls' 