5.5 Magnitude Earthquake

6 months ago

UTC time: Sunday, September 21, 2025 09:30 AM
Your time: 2025-09-21T09:30:27Z
Depth: 30.0 km
Magnitude Type: mww
USGS page: M 5.5 - 121 km SW of Adak, Alaska
USGS status: Reviewed by a seismologist
Reports from the public: 4 persons
2025-09-21 09:30:27 5.5 magnitude, 30.0 km depth
Aftershocks:
2025-09-25 10:13:51 1.5 magnitude, 14.0 km depth
2025-09-25 22:31:13 2.1 magnitude, 15.0 km depth
2025-09-26 10:42:02 1.7 magnitude, 4.0 km depth
2025-09-27 07:51:56 2.1 magnitude, 13.0 km depth
2025-09-28 07:28:12 2.2 magnitude, 25.0 km depth

Places Near

Andreanof Islands, Aleutian Island Rat Islands, Aleutian Islands Fox Islands, Aleutian Islands Near Islands, Aleutian Islands Pribilof Islands, Alaska Bering Sea South Of Aleutian Islands Unimak Island, Alaska Komandorskiye Ostrova Near E Coast Of Koryakia, Russia Bristol Bay Anadyrskiy Zaliv, Russia