Quakes
147 km nw of neiafu, tonga
USGS-USP0008U6U
- issued
- 1998-09-01 01:19Z
- status
- cancelled 1998-09-04 01:19Z
- self-cancels
- 1998-09-04 01:19Z
- authority
- USGS NEIC
- sea
- South Pacific Ocean
- position
- -17.555, -174.771
- source
- usgs · first seen 2026-09-03 15:08Z
Original warning text
147 KM NW OF NEIAFU, TONGA. 1. EARTHQUAKE MAGNITUDE 5.6 (MWC) IN 17.555S 174.771W, DEPTH 220 KM AT 010119Z SEP 98. 2. USGS EVENT USP0008U6U. https://earthquake.usgs.gov/earthquakes/eventpage/usp0008u6u
This area · earthquake & tsunami bulletins
481 within 180 nm since 1997 · 10 in the last 12 months · 0 in force now
97
00
05
10
15
20
25
26
- 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
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
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.