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M7.2 earthquake, Japan, 1945-02-26

MagnitudeM7.2mw

This page is updated only once a day and is not an alert service. For current earthquake and tsunami information, check the Japan Meteorological Agency, the USGS and your local authorities.

Depth15 km

Time (UTC)1945-02-26 22:14

Rank in 19454 / 88among M6+

Rank since 1900892 / 14,458

Energy vs an M6×63approx.

Volcano Islands, Japan region · 25.70, 143.63

M6.5+ within 300 km (largest first)

1934 M7.5M7.5

2010 M7.4M7.4

1954 M7.2M7.2

1955 M7.2M7.2

1945 M7.2M7.2

1955 M6.9M6.9

1978 M6.8M6.8

1977 M6.8M6.8

1905 M6.8M6.8

1982 M6.7M6.7

1939 M6.6M6.6

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.1 1940-03-15	1940-03-15 05:28	20 km	Bonin Islands, Japan region
M6.6 1939-05-17	1939-05-17 18:30	35 km	Volcano Islands, Japan region
M6.4 1938-01-01	1938-01-01 23:27	15 km	Volcano Islands, Japan region
M6.0 1934-05-03	1934-05-03 01:31	15 km	Bonin Islands, Japan region
M7.5 1934-02-24	1934-02-24 06:23	35 km	Volcano Islands, Japan region
M6.2 1933-01-04	1933-01-04 01:24	20 km	Bonin Islands, Japan region
M6.6 1931-03-11	1931-03-11 12:26	35 km	Volcano Islands, Japan region
M6.2 1929-03-09	1929-03-09 02:11	35 km	Volcano Islands, Japan region
M6.2 1924-04-25	1924-04-25 18:04	35 km	Bonin Islands, Japan region
M6.0 1920-01-12	1920-01-12 13:39	15 km	Volcano Islands, Japan region

Energy ratio uses the rule that one magnitude unit is about 32 times the energy. Magnitudes and locations are USGS values and can differ from national agencies. Older records are less complete and less precise.