Undersea crustal movement off the Tokai District, central Japan, detected by GPS/Acoustic seafloor geodetic observation
We have been carrying out GPS/Acoustic seafloor geodetic observations at a reference point situated off the Tokai District, central Japan, where the Tokai Earthquake is expected to occur in the near future. A linear fit to the time series of horizontal coordinates at the reference point obtained from five campaign observations for the period 2002-2007 gives an intraplate crustal movement velocity, which is in realistic range and implies strong interplate coupling around this region.
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| Main Authors: | , , , , , , , |
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| Format: | Journal Contribution biblioteca |
| Language: | Japanese |
| Published: |
2008
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| Online Access: | http://hdl.handle.net/1834/15700 |
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