記録が伝えること
- 時期
- 1987年6月4日 – 1989年1月28日
- 種類
- 火山噴火
- 座標
- 28.98° S, 140.25° W
- Vei
- 0
- Dated by
- Observations: Reported
- Volcano number
- 333060
- Eruption number
- 10323
Macdonald seamount
Seamount in Polynesia, southeast of the Austral Islands
Macdonald seamount is a seamount in Polynesia, southeast of the Austral Islands and in the neighbourhood of a system of seamounts that include the Ngatemato seamounts and the Taukina seamounts. It rises 4,200 metres (13,800 ft) from the seafloor to a depth of about 40 metres (130 ft) and has a flat top, but the height of its top appears to vary with volcanic activity.
出典: Wikipedia、CC BY-SA · 記事を読む
情報源
- Smithsonian GVP Volcanoes of the World: Holocene eruptionsGlobal Volcanism Program, Smithsonian InstitutionSmithsonian terms of use: personal, educational and non-commercial use, with creditGlobal Volcanism Program, Smithsonian Institution: Volcanoes of the World v5.3, https://doi.org/10.5479/si.GVP.VOTW5-2025.5.3出典ページ