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Earth Tidal Amplitude and Phase

Nature volume 244, pages 498–499 (1973)Cite this article

Abstract

DURING the summer and autumn of 1970 a NASA Goddard Space Flight Center laser tracking system tracked the Beacon Explorer C spacecraft from the Goddard Optical Facility in Greenbelt, Maryland. The tracking system provided distance measurements to the satellite at a rate of one per second with a precision of 30 to 50 cm on as many as four consecutive passes each day, weather permitting. The satellite, Beacon Explorer C, carries laser retro-reflectors and is in a near circular orbit at an altitude of about 1,000 km with an inclination to the equator of 41°.

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References

  1. Smith, D. E., Kolenkiewicz, R., Dunn, P. J., Plotkin, H. H., and Johnson, T. S., Science, 178, 405 (1972).

    Article  ADS  CAS  Google Scholar 

  2. Melchior, P., The Earth Tides (Pergamon, Oxford, 1966).

    Google Scholar 

  3. Takeuchi, H., Trans. Am. geophys. Un., 31, 651 (1950).

    Article  Google Scholar 

  4. Smith, D. E., Lerch, F. J., and Wagner, C. A., in Space Research 13 (Akademie-Verlag, Berlin) (in the press).

  5. Lambeck, K., and Cazenave, A., Bulletin 7 (Groupe Recherches de Geodesic Spatiale, January 1973).

    Google Scholar 

  6. Newton, R. R., Geophys. J. R. Astr. Soc., 14, 505 (1968).

    Article  Google Scholar 

  7. Kozai, Y., Publ. astr. Soc. Japan, 20, 24 (1968).

    ADS  Google Scholar 

  8. Douglas, B. C., Klosko, S. M., Marsh, J. G., and Williamson, R. G., GSFC Report X-553-72-475 (1972).

    Google Scholar 

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Author information

Authors and Affiliations

  1. Geodynamics Branch, Geodynamics Program Division, Goddard Space Flight Center, Greenbelt, Maryland

    DAVID E. SMITH & RONALD KOLENKIEWICZ

  2. Wolf Research and Development Corporation, Riverdale, Maryland

    PETER J. DUNN

Authors
  1. DAVID E. SMITH
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  2. RONALD KOLENKIEWICZ
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  3. PETER J. DUNN
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SMITH, D., KOLENKIEWICZ, R. & DUNN, P. Earth Tidal Amplitude and Phase. Nature 244, 498–499 (1973). https://doi.org/10.1038/244498a0

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