Biggest Earthquakes in King Cove, Alaska, United States
Valdez, Alaska, United States
9.3 magnitude earthquake
1964-03-28 03:36:16
at 03:36
March 28, 1964 UTC
Location:
Epicenter at 60.9080, -147.3390
1092.5 km from Valdez (678.8 miles)
Depth: 25.0 km
Akutan, Alaska, United States
8.6 magnitude earthquake
1946-04-01 12:29:01
at 12:29
April 01, 1946 UTC
Location:
Epicenter at 53.4920, -162.8320
177.8 km from Akutan (110.5 miles)
Depth: 15.0 km
Sand Point, Alaska, United States
8.3 magnitude earthquake
1938-11-10 20:18:49
at 20:18
November 10, 1938 UTC
Location:
Epicenter at 55.1780, -158.1810
264.4 km from Sand Point (164.3 miles)
Depth: 35.0 km
Sand Point, Alaska, United States
8.2 magnitude earthquake
2021-07-29 06:15:47
at 06:15
July 29, 2021 UTC
Location:
Epicenter at 55.3250, -157.8410
286.7 km from Sand Point (178.2 miles)
Depth: 32.0 km
Unalaska, Alaska, United States
8.6 magnitude earthquake
1957-03-09 14:22:33
at 14:22
March 09, 1957 UTC
Location:
Epicenter at 51.4990, -175.6260
967.3 km from Unalaska (601.1 miles)
Depth: 25.0 km
Sand Point, Alaska, United States
7.8 magnitude earthquake
2020-07-22 06:12:44
at 06:12
July 22, 2020 UTC
Location:
Epicenter at 55.0300, -158.5220
242.7 km from Sand Point (150.8 miles)
Depth: 28.0 km
Unalaska, Alaska, United States
7.8 magnitude earthquake
1965-07-02 20:58:40
at 20:58
July 02, 1965 UTC
Location:
Epicenter at 52.9900, -167.7390
423.5 km from Unalaska (263.1 miles)
Depth: 45.0 km
Sand Point, Alaska, United States
7.6 magnitude earthquake
2020-10-19 20:54:39
at 20:54
October 19, 2020 UTC
Location:
Epicenter at 54.6170, -159.6350
179.4 km from Sand Point (111.5 miles)
Depth: 35.0 km
Unalaska, Alaska, United States
7.8 magnitude earthquake
1929-03-07 01:34:42
at 01:34
March 07, 1929 UTC
Location:
Epicenter at 50.8520, -169.7530
684.8 km from Unalaska (425.5 miles)
Depth: 15.0 km
Sand Point, Alaska, United States
7.3 magnitude earthquake
2025-07-16 20:37:39
at 20:37
July 16, 2025 UTC
Location:
Epicenter at 54.5490, -160.4720
131.7 km from Sand Point (81.9 miles)
Depth: 20.0 km
Sand Point, Alaska, United States
7.2 magnitude earthquake
2023-07-16 06:48:22
at 06:48
July 16, 2023 UTC
Location:
Epicenter at 54.4600, -160.7600
120.6 km from Sand Point (74.9 miles)
Depth: 32.0 km
Kodiak, Alaska, United States
7.9 magnitude earthquake
2018-01-23 09:31:42
at 09:31
January 23, 2018 UTC
Location:
Epicenter at 56.0460, -149.0730
839.0 km from Kodiak (521.3 miles)
Depth: 25.0 km
Sand Point, Alaska, United States
7.1 magnitude earthquake
1948-05-14 22:31:49
at 22:31
May 14, 1948 UTC
Location:
Epicenter at 54.6100, -161.1900
88.2 km from Sand Point (54.8 miles)
Depth: 25.0 km
Akutan, Alaska, United States
7.1 magnitude earthquake
1957-03-22 14:21:15
at 14:21
March 22, 1957 UTC
Location:
Epicenter at 53.7780, -165.7710
265.7 km from Akutan (165.1 miles)
Depth: 46.0 km
Unalaska, Alaska, United States
8.0 magnitude earthquake
1986-05-07 22:47:10
at 22:47
May 07, 1986 UTC
Location:
Epicenter at 51.5200, -174.7760
919.5 km from Unalaska (571.3 miles)
Depth: 33.0 km
Sand Point, Alaska, United States
7.0 magnitude earthquake
1991-05-30 13:17:41
at 13:17
May 30, 1991 UTC
Location:
Epicenter at 54.5670, -161.6060
71.6 km from Sand Point (44.5 miles)
Depth: 28.0 km
Sand Point, Alaska, United States
7.1 magnitude earthquake
1989-09-04 13:14:58
at 13:14
September 04, 1989 UTC
Location:
Epicenter at 55.5430, -156.8350
352.4 km from Sand Point (219.0 miles)
Depth: 11.0 km
Sand Point, Alaska, United States
6.9 magnitude earthquake
1993-05-13 11:59:49
at 11:59
May 13, 1993 UTC
Location:
Epicenter at 55.1770, -160.4580
119.4 km from Sand Point (74.2 miles)
Depth: 32.0 km
Sand Point, Alaska, United States
7.0 magnitude earthquake
1923-05-04 16:26:48
at 16:26
May 04, 1923 UTC
Location:
Epicenter at 55.8280, -156.8320
357.6 km from Sand Point (222.2 miles)
Depth: 25.0 km
Sand Point, Alaska, United States
6.9 magnitude earthquake
1938-11-17 03:54:41
at 03:54
November 17, 1938 UTC
Location:
Epicenter at 55.3600, -157.7610
292.1 km from Sand Point (181.5 miles)
Depth: 35.0 km