Five Deeps Expedition to map the Tonga Trench (Pacific Ocean)
Description
The Tonga Trench was surveyed with a Kongsberg EM 124 gondola-mounted to the hull of the 225-foot DSSV Pressure Drop. The survey was conducted over the course of two weeks – May 29 – June 6, 2019. The data meet the requirements for IHO Special Order standards.
Resources
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Description |
Link |
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0 |
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https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item137751 |
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0 |
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https://doi.org/10.5285/1c642df0-905a-4936-97dd-81b50d7c3994 |
Tags
- bathymetry
- nerc_ddc
- multibeam
- ngdc-deposited-data