| MRGID |
http://marineregions.org/mrgid/57084 |
| Status |
Proposed standard  |
| Name |
| Language |
Name |
Name source |
| English | Duanqiao Hill | IHO-IOC GEBCO Gazetteer of Undersea Feature Names |
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| PlaceType |
Hill(s) |
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| Latitude |
37° 37' 25.3" S (-37.6237°) |
| Longitude |
50° 27' 47.5" E (50.4632°) |
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| Source |
IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at http://www.ngdc.noaa.gov/gazetteer/ |
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| Notes |
GEBCO: discoverer and year of discovery (en): Discoverer: Chinese "Qianlong Erhao" AUV. Year of discovery: 2016. History: Named from the nearby "Duanqiao Hydrothermal Field", found in 2008. |
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GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-30. Proposer: China Ocean Mineral Resources R&D Association (COMRA). History: 2017. |
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Additional information (en): This undersea hydrothermal field develops into a geomorphic unit which is low-lying in both sides and ridgy in the middle, like a bridge connecting north and south. The hill was found nearby in 2016, based on AUV topography exploration. It has a nearly circular shape. Minimum depth (m): 1500. Maximum depth (m): 1800. Total relief (m): 300. Dimension: 2 km x 1.5 km |
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ACUF unique id (UFI) (en): 15173643 |
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Coordinates in ACUF (en): Latitude: -37.6237; Longitude: 50.4632 |
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| Edit history |
Last edited on 2018-09-13 16:53:11 by Lonneville Britt
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