✨ Undersea Feature Names
NEW ZEALAND GAZETTE, No. 46 — 26 MAY 2016
Rēinga Ridge Ridge
33°20′S Latitude, 170°05′E Longitude. A northwest–southwest trending ridge that extends from 200km to 400km northwest of Cape Reinga / Te Rerenga Wairua, located between the southern end of Norfolk Ridge and South Maria Ridge. It is surrounded by depths greater than 1700m, and has a crest at approximately 400m deep at its south-eastern end plunging northwards to 1700m. Alteration from Reinga Ridge (official name), which was depicted on Three Kings Chart©, van der Linden, 1968.
Rumble II East Seamount Seamount
35°25.55′S Latitude, 178°38.76′E Longitude. A volcanic seamount that rises from a depth of 1150m to 300m, located on the Kermadec Arc. Alteration from Rumble II East Volcano, which was published in an official document in 2006.
Rumble II West Seamount Seamount
35°21.23′S Latitude, 178°31.51′E Longitude. An isolated conical seamount that rises from a depth of 3000m to 1200m, located on the Kermadec Arc. Alteration from Rumble II West Volcano, which was published in an official document in 2006.
Rumble IV Seamount Seamount
36°04.64′S Latitude, 178°00.93′E Longitude. A volcanic seamount that rises from a depth of 2550m to 500m, located on the slope between Raukūmara Plain and the southern end of Havre Trough, on the Kermadec Arc. Alteration from Rumble IV Volcano, which was published in an official document in 2006.
Rumble V Seamount Seamount
36°08.40′S Latitude, 178°11.78′E Longitude. A volcanic seamount that rises from a depth of 2600m to 550m, located west of Kermadec Ridge in the southern Havre Trough in the outer Bay of Plenty. Alteration from Rumble V Volcano, which was published in an official document in 2006.
Runaway Seavalley Valley
37°20′S Latitude, 177°52.65′E Longitude. An undersea valley that is a north–south trending downslope break off of the shelf edge, located in the outer Bay of Plenty region. Depicted on Bay of Plenty Chart©, Wright, 1989. Adopted as official.
Silent II Seamount Seamount
35°10′S Latitude, 178°52.70′E Longitude. A volcanic seamount that rises from a depth of 2224m to 780m, located on the eastern flank of Havre Trough near its southern end, and close to the southern end of Kermadec Ridge and the northern limit of Raukūmara Plain. Alteration from Silent II Volcano, which was published in an official document in 2006.
Sonne Seamount Seamount
34°04′S Latitude, 179°35′E Longitude. A volcanic seamount that rises from a depth of 3000m to 995m, located on the Kermadec Arc. Alteration from Sonne Volcano, which was published in an official document in 2006.
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NZ Gazette 2016, No 46
✨ LLM interpretation of page content
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Notice of Decisions to Alter, Approve, Assign and Adopt Undersea Feature Names
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🗺️ Lands, Settlement & Survey26 May 2016
Undersea Features, Geographic Names, Alteration, Approval, Adoption, New Zealand Geographic Board, Ngā Pou Taunaha o Aotearoa, Ross Dependency, Antarctica, Balleny Islands, Scott Island, Aldermen Islands, Kermadec Arc, Three Kings Ridge