記録が伝えること
- 時期
- 1949年8月22日
- 種類
- 地震
- マグニチュード
- 8.1
- 現在地
- Canada
- 座標
- 53.62° N, 133.27° W
- Depth km
- 25
1949 Queen Charlotte Islands earthquake
Magnitude 8.1 earthquake in the Canadian Pacific Northwest
The 1949 Queen Charlotte Islands earthquake struck Haida Gwaii and the Pacific Northwest coast at 8:01 p.m. PDT on August 21. The earthquake had a moment magnitude of 8.0 and a surface-wave magnitude of 8.1. The maximum Mercalli Intensity in the event was VIII (Severe).
出典: Wikipedia、CC BY-SA · 記事を読む
2 件の情報源が記録
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domain出典ページ
- Wikipedia year pages (English), by Wikipedia contributorsWikipedia contributors · 名称は「The 1949 Queen Charlotte Islands earthquake is Canada's largest earthquake since the 1700 Cascadia earthquake」Creative Commons Attribution-ShareAlike 4.0出典ページ