affinity
发表于 2025-3-25 07:13:47
Holly Hassel,Christie Launius,Susan Rensingot occur in speed but do in acceleration, about every 4 years. The motion of the mean pole consists of a progressive component of 10 cm/yr plus a 24-year oscillation. A deviation for 1966.0 is noted. No correlation is found between earthquakes and changes in rotational speed or acceleration.
怪物
发表于 2025-3-25 09:57:28
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expound
发表于 2025-3-25 12:23:15
Trends: The Past and the Presentof the Chandler wobble. There appears to be a high degree of correlation between changes in the pole path and earthquakes with . > 7.5 in the 11 year period from 1957.0 to 1968.0. The probability of correlation by chance is shown to be very small for a range of values of two parameters.
DNR215
发表于 2025-3-25 18:16:12
Stanley Mazor,Patricia Langstraatand Smylie (1967, 1968) that earthquakes are associated with the free (Chandler) wobble of the earth’s pole. There is some indication, however, that earthquakes, themselves, are not the source of wobble excitation but are, instead, a parallel effect.
anticipate
发表于 2025-3-25 23:08:34
Polar Motion in Recent Yearshe collaboration of more than 50 stations in 24 countries — Algeria, Argentina, Australia, Belgium, Brazil, Canada, Chile, China, Czechoslovakia, Equador, Finland, France, Germany, Italy, Japan, Poland, Rumania, South Africa, Spain, Switzerland, UK, USA, USSR and Yugoslavia.
Parley
发表于 2025-3-26 00:39:24
Work of the Bureau international De L’Heure on the Rotation of the Earthe observations (80 instruments); precautions are taken to keep an homogeneous system in spite of the changes in the list of the participating observatories. Recent results are presented. The accuracy on . and . is 0″.01; on UT1, 0..001 (standard errors).
faultfinder
发表于 2025-3-26 05:59:23
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exhilaration
发表于 2025-3-26 08:42:57
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NUDGE
发表于 2025-3-26 13:02:56
Seismic Excitation of the Chandler Wobbleof the Chandler wobble. There appears to be a high degree of correlation between changes in the pole path and earthquakes with . > 7.5 in the 11 year period from 1957.0 to 1968.0. The probability of correlation by chance is shown to be very small for a range of values of two parameters.
ethnology
发表于 2025-3-26 17:26:58
Evidence for Association of Earthquakes with the Chandler Wobble, Using Long Term Polar Data of the and Smylie (1967, 1968) that earthquakes are associated with the free (Chandler) wobble of the earth’s pole. There is some indication, however, that earthquakes, themselves, are not the source of wobble excitation but are, instead, a parallel effect.