Sea surface height determination by GPS in sea ice region of Lutzow-Holm Bay, Antarctica
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概要
- 論文の詳細を見る
Global Positioning System (GPS) measurements were conducted at five sites on sea ice in Liitzow-Holm Bay, Antarctica We deteimined sea surface height (SSH) at each point aftei correcting for ocean tides, atmospheric pressuie and vertical distance from sea surface to ice suiface The overall erroi of the obtained SSH is estimated as smaller than 10cm We also obtained sea surface dynamic height (SSDT) by subtiacting synthetic geoidal height from the observed SSH The obtained SSDT values show good agreement with those calculated from the fine resolution Antaictic model (FRAM) After taking tempoial variations ot SSH into consideration the values took higher values at the southern end of the bay than at the northern end of the bay This spatial feature corresponds to the southward increase of SSDT across the continental slope
- 国立極地研究所の論文
著者
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Doi Koichiro
National Institute of Polar Research, Sokendai, Midori-cho 10-3, Tachikawa-city, Tokyo 190-8518, Jap
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Shibuya Kazuo
National Institute of Polar Research, Sokendai, Midori-cho 10-3, Tachikawa-city, Tokyo 190-8518, Jap
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渋谷 和雄
(独)電子航法研究所:国立極地研究所
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Shibuya Kazuo
National Inst. Of Polar Res. And Graduate Univ. For Advanced Studies (sokendai) 1-9-10 Kaga Itabashi
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Shibuya Kazuo
Center For Antarctic Environment Monitoring National Institute Of Polar Research And Also At Departm
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Aoki Shigeru
National Institute of Polar Research
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Seo Noritsune
Hydrographic and Oceanographic Department, Japan Coast Guard
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Doi Koichiro
Center For Antarctic Environment Monitoring National Institute Of Polar Research And Also At Departm
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Doi Koichiro
National Institute Of Polar Research
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Seo Noritsune
Hydrographic And Oceanographic Department Japan Coast Guard
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Aoki Shigeru
Center For Antarctic Environment Monitoring National Institute Of Polar Research And Also At Departm
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