Quakes

161 km e of tadine, new caledonia

USGS-US1000I2HH

issued
2018-12-05 04:28Z
status
cancelled 2018-12-08 04:28Z
self-cancels
2018-12-08 04:28Z
authority
USGS NEIC
sea
South Pacific Ocean
position
-21.608, 169.439
source
usgs · first seen 2026-09-03 15:13Z

Original warning text

161 KM E OF TADINE, NEW CALEDONIA.
1. EARTHQUAKE MAGNITUDE 5.9 (MB) IN 21.608S 169.439E, DEPTH 10 KM AT 050428Z DEC 18.
2. USGS EVENT US1000I2HH. https://earthquake.usgs.gov/earthquakes/eventpage/us1000i2hh

This area · earthquake & tsunami bulletins

380 within 180 nm since 1997 · 4 in the last 12 months · 0 in force now

97
00
05
10
15
20
25
26

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

Timeline · 11 messages since 2018-12-05 · closed 2018-12-09

  1. 160 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  2. 166 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  3. 161 km e of tadine, new caledonia this message2018-12-05 → 2018-12-08
  4. 135 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  5. 170 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  6. 152 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  7. 138 km e of tadine, new caledonia2018-12-05 → 2018-12-08
  8. Earthquake with magnitude of 7.6 has occurred in vicinity 22-06S 169-12E at 050418Z dec2018-12-05 → 2018-12-05
  9. 199 km ese of tadine, new caledonia2018-12-05 → 2018-12-08
  10. Cancel HYDROPAC 4322/18 and this msg, tsunami warning cancelled2018-12-05 → 2018-12-05
  11. 202 km ese of tadine, new caledonia2018-12-06 → 2018-12-09

joined by chain + proximity

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.