Quakes · tsunami

156 km ese of akutan, alaska

USGS-US6000BDUV

issued: 2020-08-13 06:40Z
status: cancelled 2020-08-16 06:40Z
self-cancels: 2020-08-16 06:40Z
authority: USGS NEIC
sea: North Pacific Ocean
position: 53.430, -163.713
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

156 KM ESE OF AKUTAN, ALASKA.
1. EARTHQUAKE MAGNITUDE 5.7 (MWW) IN 53.430N 163.713W, DEPTH 28 KM AT 130640Z AUG 20.
2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES.
3. USGS EVENT US6000BDUV. https://earthquake.usgs.gov/earthquakes/eventpage/us6000bduv

This area · earthquake & tsunami bulletins

86 within 180 nm since 1997 · 1 in the last 12 months · 0 in force now

88 km se of akutan, alaska2026-04-25
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2025 sand point, alaska earthquake2025-07-16
86 km ssw of unalaska, alaska2025-01-26
146 km sse of sand point, alaska2024-08-01

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