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.
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.
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References
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Burša, M. On the non-tidal secular acceleration of the Earth's rotation. Stud Geophys Geod 30, 28–30 (1986). https://doi.org/10.1007/BF01630850
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DOI: https://doi.org/10.1007/BF01630850