M4.2 earthquake — 286 km W of Adak, Alaska

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

286 km W of Adak, Alaska

Magnitude

4.20 mb

Depth

119.2 km

Time

09-30-2026 - 15:10:09 EDT

Latitude

51.880

Longitude

179.212

USGS event page · All 2.5+ earthquakes