Preliminary report of electromagnetic soundings on East Ongul Island, Antarctica
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概要
- 論文の詳細を見る
Observations of the telluric field were carried out at Syowa Station (69°S, 39°35'E) in Lutzow Holm Bay, East Antarctica from May 22, 1995 to January 31, 1996. Telluric fields at Syowa Station have strong anisotropy which varies with frequency. Major axis of electrical variations at high frequency (0.1 Hz-0.5Hz) trend almost N60°E and those at low frequency (1mHz-10mHz) have a N135°E trending major axis. These results suggest that electrical anisotropy exists beneath Syowa Station and the trend changes from N60°E to N135°E with depth.
- 国立極地研究所の論文
著者
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Nagao Toshiyasu
Earthquake Prediction Research Center Tokai University
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AOYAMA Yuichi
Radio Science Center for Space and Atmosphere, Kyoto University
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Nogi Yoshifumi
National Institute of Polar Research
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Nagao Toshiyasu
Earthquake Prediction Res. Center Tokai Univ.
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AOYAMA Yuichi
The Graduate University for Advanced Studies
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Aoyama Yuichi
Research Institute For Sustainable Humanosphere Kyoto University
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KAMINUMA Katsutada
National Institute of Polar Research
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Aoyama Y
Research Institute For Sustainable Humanosphere Kyoto University
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