记录中的内容
- 时间
- 1811年12月16日
- 类型
- 海啸
- 坐标
- 35.60° N, 90.40° W
- Source quake magnitude
- 8.5
- Runups
- 4
标在该区域，而非确切地点。
1811–1812 New Madrid earthquakes
Series of earthquakes during 1811–1812 impacting on Missouri, USA
The 1811–1812 New Madrid earthquakes were a series of intense intraplate earthquakes beginning with an initial earthquake of moment magnitude 7.2–8.2 on December 16, 1811, followed by a moment magnitude 7.4 aftershock on the same day. Two additional earthquakes of similar magnitude followed in January and February 1812.
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记录它的来源
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domain来源页面