SEARCH OF TRACES OF GEOPHYSICAL PHENOMENA IN SERIES OF LATITUDE DETERMINATIONS ON PRISMATIC ASTROLABE IN POLTAVA

N. M. Zalivadnyi, L. Ya. Khalyavina, T. Ye. Borisyuk

Анотація


The influences of some geophysical phenomena on the long-term observation results which are obtained in Poltava with prismatic astolabe, are have been studied. It is established: 1) the non-polar variations of latitude reveals global cycles, typical for uniform system the Ears - the ocean - the atmosphere; 2) the correlation degree between non-polar zenith shifts and Solar activity index in media-term region (6-12 years) of spectrum is very high.

Ключові слова


Astrometry; Earth orientation parameters(EOP); Chandler wobble; non-polar variations of coordinates; geophysics; the Earth- the atmosphere- the ocean oscillations; Solar activity index (SAI).

Повний текст:

PDF (English)

Посилання


Gorshcov V.L., Miller N.O., Prudnikova Y e.Y a.: 2005, Trudy GAIS., 78, 23.

Chapanov Ya.: 2005, Kinemat. and Physik of c elest. b odies Supp., 5, 347.

Hui hu, Rongia Kan, Rui Wang et al.: 1989, Astron.Astrophys., 224, 321.

Khalyavina L.Ya.: 1999, Kinemat. and Phys. of celest. bodies, 15, 177.

Khalyavina L.Ya., Kislitsa Y e.N., Borisyuk T.Y e. et al.: 2001, Kinemat. and Phys. of c elest. b odies, 17, 372.

Khalyavina L.Ya.: 2005, Kinemat. and Phys. of celest. bodies, 21, 66.

McCarthy D., Capitane N.: 2002, IERS Te ch. Note, 29, 9.

Zalivadnyi N.M., Nekrasov V.V., Schliahovoi V.V.: 2005, Kinemat. and Phys. of c elest. b odies Supp. 5, 365.

Vicente R.O., Wilson C.R.: 1997, J.Geoph.Res. 102,(B9) 20439

Sidorenkov N.S.: 1999, Kinemat. and Phys. of c elest. b odies Supp.1, 55

Iv anov-Kholodnyi G.S., Chertoprud V.Y e.: 2005, Trudy GAIS., 78, 33.

T urenko V.I.: 1992, in Vr ashchenie i deformatsii Zemli, Kiev, 23. (in russian)




DOI: https://doi.org/10.18524/1810-4215.2007.20.87218

Посилання

  • Поки немає зовнішніх посилань.


Copyright (c) 2016 Odessa Astronomical Publications

Creative Commons License
Ця робота ліцензована Creative Commons Attribution-NonCommercial 4.0 International License.