Quakes

226 km s of ‘ohonua, tonga

USGS-US6000G8NE

issued: 2021-12-03 08:40Z
status: cancelled 2021-12-06 08:40Z
self-cancels: 2021-12-06 08:40Z
authority: USGS NEIC
sea: South Pacific Ocean
position: -23.379, -175.003
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

226 KM S OF ‘OHONUA, TONGA.
1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 23.379S 175.003W, DEPTH 10 KM AT 030840Z DEC 21.
2. USGS EVENT US6000G8NE. https://earthquake.usgs.gov/earthquakes/eventpage/us6000g8ne

This area · earthquake & tsunami bulletins

247 within 180 nm since 1997 · 3 in the last 12 months · 0 in force now

288 km ssw of houma, tonga2026-05-12
99 km ene of ‘ohonua, tonga2026-01-31
53 km ssw of ‘ohonua, tonga2026-01-26
Earthquake magnitude 5.5 (mww) in 24.674S 175.888W, depth 10 km at 230010Z aug 252025-08-23
Earthquake magnitude 5.6 (mww) in 24.373S 175.969W, depth 12 km at 182303Z aug 252025-08-18
77 km ne of ‘ohonua, tonga2025-07-06

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