Directory name : 
     ./keof/combinations/2000/

Directory contents :
     _README_
          this file (text file)

     comb2000.eop
          values at midnight of polar motion, UT1, and their rates
          spanning January 20.0, 1962 to January 5.0, 2001
          at 5-day intervals (text file)

     comb2000.lod
          values at midnight of non-tidal length-of-day changes
          spanning January 20.0, 1962 to January 5.0, 2001
          at 5-day intervals (text file)

     comb2000_daily.eop
          values at midnight of polar motion, UT1, and their rates
          spanning January 20.0, 1962 to January 6.0, 2001
          at 1-day intervals (text file)

     comb2000_daily.lod
          values at midnight of non-tidal length-of-day changes
          spanning January 20.0, 1962 to January 6.0, 2001
          at 1-day intervals (text file)

     pole2000.pm
          values of polar motion and its rate-of-change
          spanning January 20, 1900 to December 21, 2000
          at 30.4375-day intervals (text file)

     space2000_midnight.eop
          values at midnight of polar motion, UT1, and their rates
          spanning September 28.0, 1976 to January 6.0, 2001
          at 1-day intervals (text file)

     space2000_midnight.lod
          values at midnight of non-tidal length-of-day changes
          spanning September 28.0, 1976 to January 6.0, 2001
          at 1-day intervals (text file)

     space2000_noon.eop
          values at noon of polar motion, UT1, and their rates
          spanning September 28.5, 1976 to January 6.5, 2001
          at 1-day intervals (text file)

     space2000_noon.lod
          values at noon of non-tidal length-of-day changes
          spanning September 28.5, 1976 to January 6.5, 2001
          at 1-day intervals (text file)

     SpaceCombPole2000.pdf
          Gross, R. S., Combinations of Earth orientation measurements:
          SPACE2000, COMB2000, and POLE2000, JPL Pub. 01-2, 25 pp., Jet 
          Propulsion Lab., Pasadena, Calif., 2001. (PDF file)