Home › 1954 › Alaska

M6.8 earthquake, Alaska, 1954-10-03

MagnitudeM6.8mw

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.

Depth62 km

Time (UTC)1954-10-03 11:18

Rank in 195417 / 109among M6+

Rank since 19002574 / 14,458

Energy vs an M6×14approx.

24 km ENE of Sterling, Alaska · 60.65, -150.39

M6.5+ within 300 km (largest first)

1964 M9.2M9.2

1912 M7.2M7.2

2016 M7.1M7.1

2018 M7.1M7.1

1906 M7.0M7.0

1928 M7.0M7.0

1943 M6.9M6.9

1933 M6.8M6.8

1936 M6.8M6.8

1932 M6.8M6.8

1934 M6.8M6.8

1954 M6.8M6.8

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.6 1949-09-27	1949-09-27 15:30	15 km	3 km SW of Bear Creek, Alaska
M6.5 1946-01-12	1946-01-12 20:25	20 km	92 km SSE of Lowell Point, Alaska
M6.2 1945-11-03	1945-11-03 22:09	39 km	43 km ESE of Halibut Cove, Alaska
M6.9 1943-11-03	1943-11-03 14:32	15 km	27 km SE of Skwentna, Alaska
M6.0 1942-12-05	1942-12-05 14:28	90 km	61 km WSW of Nanwalek, Alaska
M6.4 1941-07-30	1941-07-30 01:51	35 km	19 km SSE of Tyonek, Alaska
M6.0 1937-05-04	1937-05-04 05:08	15 km	62 km SSE of Kokhanok, Alaska
M6.8 1936-10-23	1936-10-23 06:24	15 km	4 km NE of Beluga, Alaska
M6.7 1934-06-18	1934-06-18 09:13	60 km	6 km WNW of Nikiski, Alaska
M6.2 1934-05-14	1934-05-14 22:12	35 km	27 km NNE of Ouzinkie, Alaska

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.