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Studia Geophysica et Geodaetica

, Volume 30, Issue 1, pp 28–30 | Cite as

On the non-tidal secular acceleration of the Earth's rotation

  • Milan Burša
  • Z. Šimon
Article

Summary

The secular positive acceleration of the Earth's rotation has been computed on the basis of the observed secular decrease of the second zonal harmonic[5]. It corresponds to the observed secular deceleration of the Earth's rotation which should be greater because of oceanic tides.

Keywords

Structural Geology Oceanic Tide Positive Acceleration Secular Acceleration Secular Decrease 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Резюме

Исхо¶rt;я uз нaблю¶rt;aемого векового уменъщенuя вmороŭ зонaлъноŭгaрмонuкu [5], вычuслено ¶rt;обaвочное nоложumелъное вековое ускоренuе земного врaщенuя. Оmмечено его сооmвеmсmвuе нaблю¶rt;aемому вековому уменъшенuю угловоŭ скоросmu врaщенuя Землu, m.к. nосле¶rt;нее nо абсолюmноŭ велuчuне менъше, чем ¶rt;олжно быmъ nо океaнuческuм nрuлuвaм.

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References

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Copyright information

© ACADEMIA, Publishing House of the Czechoslovak Academy of Sciences 1986

Authors and Affiliations

  • Milan Burša
    • 1
  • Z. Šimon
  1. 1.Astronomical InstituteCzechosl. Acad. Sci.Prague

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