Quakes
131 km ne of neiafu, tonga
USGS-US1000EA3R
- issued
- 2018-05-22 19:30Z
- status
- cancelled 2018-05-25 19:30Z
- self-cancels
- 2018-05-25 19:30Z
- authority
- USGS NEIC
- sea
- South Pacific Ocean
- position
- -17.863, -173.050
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
131 KM NE OF NEIAFU, TONGA. 1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 17.863S 173.050W, DEPTH 10 KM AT 221930Z MAY 18. 2. USGS EVENT US1000EA3R. https://earthquake.usgs.gov/earthquakes/eventpage/us1000ea3r
This area · earthquake & tsunami bulletins
403 within 180 nm since 1997 · 12 in the last 12 months · 0 in force now
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- 156 km sw of hihifo, tonga2026-07-01
- 88 km nne of hihifo, tonga2026-04-19
- 86 km wnw of hihifo, tonga2026-03-25
- 158 km w of neiafu, tonga2026-03-24
- 106 km ene of hihifo, tonga2026-03-23
- 110 km ene of hihifo, tonga2026-03-22
Season · when earthquake & tsunami bulletins happen here
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Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
5 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.