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M4.5 earthquake · Atka, Alaska · Oct 31, 2026 · Klaxon

Earthquakes

M4.5 earthquake · Atka, Alaska

As reported by USGS: M 4.5 - 121 km SE of Atka, Alaska

Magnitude: M4.5
Depth: 1 km
When: Oct 31, 2026, 06:50 PM UTC ·
Location: 121 km SE of Atka, Alaska

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M4.5M 4.5 - 111 km ESE of Atka, AlaskaOct 31, 2026, 06:51 PM UTC · 20 km away

M4.2M 4.2 - 161 km SSE of Atka, AlaskaOct 27, 2026, 09:07 PM UTC · 94 km away

M3.4M 3.4 - 100 km SSW of Nikolski, AlaskaOct 31, 2026, 03:10 PM UTC · 248 km away

M3.4M 3.4 - 110 km SSW of Nikolski, AlaskaOct 27, 2026, 06:41 PM UTC · 253 km away

M3.3M 3.3 - 44 km SSW of Nikolski, AlaskaOct 31, 2026, 05:12 AM UTC · 276 km away

M1.9M 1.9 - 71 km WSW of Nikolski, AlaskaOct 30, 2026, 12:25 PM UTC · 245 km away

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