Quakes · tsunami

280 km ese of attu station, alaska

USGS-US7000RPTL

issued: 2026-01-15 08:52Z
status: cancelled 2026-01-18 08:52Z
self-cancels: 2026-01-18 08:52Z
authority: USGS NEIC
sea: North Pacific Ocean
position: 51.592, 176.753
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

280 KM ESE OF ATTU STATION, ALASKA.
1. EARTHQUAKE MAGNITUDE 5.9 (MWW) IN 51.592N 176.753E, DEPTH 19 KM AT 150852Z JAN 26.
2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES.
3. USGS EVENT US7000RPTL. https://earthquake.usgs.gov/earthquakes/eventpage/us7000rptl

This area · earthquake & tsunami bulletins

88 within 180 nm since 1997 · 7 in the last 12 months · 0 in force now

296 km wsw of adak, alaska2026-05-09
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233 km ese of attu station, alaska2026-05-06
231 km ese of attu station, alaska2026-03-06
223 km ese of attu station, alaska2026-03-04
Earthquake magnitude 5.5 (mww) in 52.151N 178.353E, depth 108 km at 131051Z dec 252025-12-13

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Nearby now · within 120 nm

Uscg remote communication facility shemya 52-43.00N 174-07.00E hf transmit and receive services inoperativeNav aids · 118.3 nm
Commdet kodiak, ak remote site shemya 52-43.00N 174-07.00E hf r/t services off airNav aids · 118.3 nm

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