Event ID	1584311
Event time	2026-02-28 00:13:52 (UTC)
Local time	2026-02-28 09:13:52 - [It was morning in the affected area.]
Last update	2026-02-28 00:16:16 (UTC)
Magnitude	2.1
Depth	5 km
Class	Micro
Hypocenter	Shallow depth
Mercalli scale	1
Possible effects	People do not feel any Earth movement.
Data status	automatic
Data provider	USGS

Continent	North-America
Country	USA
Administration area	Alaska
Nearest settlement	Akhiok
Distance	61 km
Course	WNW
Surface type	underwater quake
Tsunami region	North Pacific
Water surface name	Gulf of Alaska

Nearest nuclear power plants

There is no known nuclear power plant nearby.

---

Nearest marine ports

Lazy Bay (59,05 km), Lazy Bay (59,05 km), Trap Point (60,69 km), Trap Point (60,69 km), Karluk (62,21 km)

---

Nearest airports

Olga Bay Seaplane Base (53,74 km), Olga Bay Seaplane Base (53,74 km), Alitak Seaplane Base (59,19 km), Alitak Seaplane Base (59,19 km), Moser Bay Seaplane Base (60,24 km)

---

Nearest volcanoes

There is no known volcanoes nearby.

---

Quick Analysis

Due to the small magnitude of the earthquake and the moderate depth of the hypocenter, minimal damage is conceivable.According to the epicenter of the quake, this is an underwater quake.