4.7 Magnitude Earthquake

25 days ago

UTC time: Monday, April 20, 2026 09:54 AM

Your time: 2026-04-20T09:54:45Z

Depth: 43.0 km

No tsunami statement issued

Magnitude Type: mb

USGS page: M 4.7 - 295 km WSW of Adak, Alaska

USGS status: Reviewed by a seismologist

Reports from the public: 0 persons

2026-04-20 09:54:45 4.7 magnitude, 43.0 km depth

Aftershocks:

2026-04-21 08:24:24 2.9 magnitude, 10.0 km depth

2026-04-21 15:21:41 3.1 magnitude, 12.0 km depth

2026-04-25 05:24:31 3.1 magnitude, 99.0 km depth

2026-04-25 16:47:05 3.7 magnitude, 19.0 km depth

Places Near

Rat Islands, Aleutian Islands Andreanof Islands, Aleutian Island Near Islands, Aleutian Islands Fox Islands, Aleutian Islands Komandorskiye Ostrova Bering Sea Pribilof Islands, Alaska South Of Aleutian Islands Unimak Island, Alaska Near E Coast Of Koryakia, Russia East Coast Of Kamchatka Near East Coast Of Kamchatka