TIDES AND TIDAL CURRENTS IN THE ANTARCTIC SEA OBSERVED AT SYOWA STATION, EAST ANTARCTICA
スポンサーリンク
概要
- 論文の詳細を見る
Tidal currents were observed at the Kita-no-seto Strait near Syowa Station for 15 days from January to February, 1982 by the 23rd Japanese Antarctic Research Expedition. The observed currents show a semidiurnal type in contrast with the tides at Syowa Station showing a mixed type. Judging from the amplitude and phase lag distributions around Antarctica, M2 tidal wave is understood as a standing wave which has a node near the Station. Therefore, the disagreement of the characteristics is interpreted as that the vertical oscillation (tide) is reduced and the horizontal movement (tidal current) becomes significant around the node. K1 tidal wave is understood as a progressive wave which is trapped to the Antarctic coast and traveling from east to west once a day around Antarctica. This understanding agrees with the fact that the phase lag of K1 tidal current at the Strait is close to that of K1 tide at Syowa Station.
- 国立極地研究所の論文
著者
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Odamaki Minoru
Hydrographic and Oceanographic Department, Japan Coast Guard, 5-3-1 Tsukiji, Chuo-ku, Tokyo 104-0045
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Odamaki Minoru
Hydrographic And Oceanographic Department Japan Coast Guard 5-3-1 Tsukiji Chuo-ku Tokyo 104-0045 Jap
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OKA Katsujiro
Hydrographic Department, Maritime Safety Agency
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Oka Katsujiro
Hydrographic Department Maritime Safety Agency
関連論文
- Seiches in Lutzow-Holm Bay, Antarctica
- Long-term and seasonal changes of the mean sea level at Syowa Station, Antarctica, from 1981 to 2000
- MEAN SEA-LEVEL OBSERVED AT SYOWA STATION, EAST ANTARCTICA
- TIDES AND TIDAL CURRENTS IN THE ANTARCTIC SEA OBSERVED AT SYOWA STATION, EAST ANTARCTICA
- Tides and tidal currents in the Antarctic Sea observed at Syowa Station, East Antarctica
- Oceanographic data of the 23rd Japanese Antarctic Research Expedition from November 1981 to April 1982(Oceanography 3)
- OCEANOGRAPHIC DATA OF THE 23RD JAPANESE ANTARCTIC RESEARCH EXPEDITION FROM NOVEMBER 1981 TO APRIL 1982