Quakes

254 km sse of alo, wallis and futuna

USGS-USP000HYYR

issued: 2011-03-31 00:11Z
status: cancelled 2011-04-03 00:11Z
self-cancels: 2011-04-03 00:11Z
authority: USGS NEIC
sea: South Pacific Ocean
position: -16.541, -177.517
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

254 KM SSE OF ALO, WALLIS AND FUTUNA.
1. EARTHQUAKE MAGNITUDE 6.3 (MWW) IN 16.541S 177.517W, DEPTH 16 KM AT 310011Z MAR 11.
2. USGS EVENT USP000HYYR. https://earthquake.usgs.gov/earthquakes/eventpage/usp000hyyr

This area · earthquake & tsunami bulletins

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

156 km sw of hihifo, tonga2026-07-01
158 km w of neiafu, tonga2026-03-24
129 km ese of alo, wallis and futuna2025-12-26
138 km ne of labasa, fiji2025-12-19
131 km wnw of hihifo, tonga2025-11-28
214 km wnw of hihifo, tonga2025-11-14

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nggele levu light 16-05.42S 179-09.05W unlitNav aids · 98 nm

Worldwide now

6 earthquake & tsunami bulletins in force · see all

Quakes

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.