M4.2 earthquake — 30 km S of Adak, Alaska

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

30 km S of Adak, Alaska

Magnitude

4.20 mb

Depth

74.5 km

Time

11-04-2026 - 14:22:20 EST

Latitude

51.598

Longitude

-176.658

USGS event page · All 2.5+ earthquakes