Quakes

7 km sse of longbranch, washington

USGS-UW10530748

issued: 2001-02-28 18:54Z
status: cancelled 2001-03-03 18:54Z
self-cancels: 2001-03-03 18:54Z
authority: USGS NEIC
sea: The Coastal Waters of Southeast Alaska and British Columbia
position: 47.149, -122.727
source: usgs · first seen 2026-09-03 15:08Z

Original warning text

7 KM SSE OF LONGBRANCH, WASHINGTON.
1. EARTHQUAKE MAGNITUDE 6.8 (MD) IN 47.149N 122.727W, DEPTH 52 KM AT 281854Z FEB 01.
2. USGS EVENT UW10530748. https://earthquake.usgs.gov/earthquakes/eventpage/uw10530748

This area · earthquake & tsunami bulletins

2 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

8 km n of satsop, washington1999-07-03

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Nearby now · within 120 nm

Uscg remote communication facility astoria (w) 46-10.00N 123-49.00W off airNav aids · 74.1 nm

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Quakes

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