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Seafloor geodetic observations around Japan
https://nied-repo.bosai.go.jp/records/6786
https://nied-repo.bosai.go.jp/records/678666007ea3-1a1e-4c47-8e69-dd61ef432f24
| Item type | researchmap(1) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-09-30 | |||||||||||||||
| タイトル | ||||||||||||||||
| 言語 | en | |||||||||||||||
| タイトル | Seafloor geodetic observations around Japan | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
| 著者 |
Masashi Mochizuki
× Masashi Mochizuki
× Mariko Sato
× Zengo Yoshida
× Tetsuichiro Yabuki
× Akira Asada
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| 抄録 | ||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||
| 内容記述 | The construction of the borderless geodetic observation network between land and sea can be a key for better understanding of the processes of great interplate earthquakes occurring beneath the sea. Several institutions in Japan and the U.S.A. are making effort to develop a seafloor geodetic observation system for the purpose. First trial of precise seafloor positioning at the Kumano trough using the seafloor geodetic observation system that we have been developing showed that the system could locate the horizontal position of the seafloor reference point within 5 cm standard deviation. The seafloor reference station network around Japan islands was expanded after the initial observation. Eleven seafloor geodetic reference stations had been established on the subsea forearc crust of Japan islands arc. The observation, that we visit the seafloor reference stations to make measurements two or three times a year, has just been started. | |||||||||||||||
| 言語 | en | |||||||||||||||
| 書誌情報 |
en : Underwater Technology 巻 2002-, p. 239-243, 発行日 2002 |
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| 出版者 | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 出版者 | Society for Underwater Technology | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||
| 収録物識別子 | 1756-0551 | |||||||||||||||
| DOI | ||||||||||||||||
| 関連識別子 | 10.1109/ut.2002.1002432 | |||||||||||||||
