M3.4 earthquake — 184 km S of Atka, Alaska

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

184 km S of Atka, Alaska

Magnitude

3.40 ml

Depth

20.0 km

Time

10-31-2026 - 12:41:42 EDT

Latitude

50.550

Longitude

-173.857

USGS event page · All 2.5+ earthquakes