記録が伝えること
- 時期
- 2021年8月12日
- 種類
- 地震
- マグニチュード
- 8.1
- 現在地
- South Georgia And The South Sandwich Islands
- 座標
- 58.42° S, 25.32° W
- Depth km
- 48
2021 South Sandwich Islands earthquakes
Earthquakes in the Atlantic Ocean
The 2021 South Sandwich Islands earthquakes were a pair of powerful earthquakes, followed by many strong aftershocks which struck along the South Sandwich Trench in August 2021. The quakes measured 7.5 and 8.1 on the moment magnitude scale, according to the United States Geological Survey.
出典: Wikipedia、CC BY-SA · 記事を読む
情報源
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domain出典ページ