M3.7 earthquake — 40 km SSE of Nikolski, Alaska

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

40 km SSE of Nikolski, Alaska

Magnitude

3.70 ml

Depth

131.1 km

Time

10-23-2026 - 05:18:31 EDT

Latitude

52.597

Longitude

-168.655

USGS event page · All 2.5+ earthquakes