What the records say
- When
- 20 Dec 1946
- Kind
- Earthquake
- Magnitude
- 8.3
- Where
- Japan
- Coordinates
- 33.12° N, 135.91° E
- Deaths
- 1362
- Houses destroyed
- 11661
- Depth km
- 15
1946 Nankai earthquake
Magnitude 8.1–8.4 earthquake in Nankaidō, Japan
The 1946 Nankai earthquake was a great earthquake in Nankaidō, Japan. It occurred on December 21, 1946, at 04:19 JST. The earthquake measured between 8.1 and 8.4 on the moment magnitude scale, and was felt from Northern Honshū to Kyūshū. It occurred more than two years after the 1944 Tōnankai earthquake, which ruptured the adjacent part of the Nankai megathrust.
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4 sources record it
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domainSource page
- Wikipedia year pages (English), by Wikipedia contributorsWikipedia contributors · names it “1946 Nankai earthquake: At least 1,362 people are killed in an earthquake and associated tsunami in Japan”Creative Commons Attribution-ShareAlike 4.0Source page
- Wikipedia year pages (Spanish), by Wikipedia contributorsWikipedia contributors · names it “en Japón, un terremoto de 8,3 y un tsunami de 6 metros dejan más de 1400 muertos”Creative Commons Attribution-ShareAlike 4.0Source page
- Wikipedia year pages (Japanese), by Wikipedia contributorsWikipedia contributors · names it “昭和南海地震が和歌山県潮岬沖で発生(死者1443名)”Creative Commons Attribution-ShareAlike 4.0Source page
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