Quakes
295 km se of isangel, vanuatu
USGS-US1000I0SC
- issued
- 2018-12-02 22:32Z
- status
- cancelled 2018-12-05 22:32Z
- self-cancels
- 2018-12-05 22:32Z
- authority
- USGS NEIC
- sea
- South Pacific Ocean
- position
- -21.253, 171.453
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
295 KM SE OF ISANGEL, VANUATU. 1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 21.253S 171.453E, DEPTH 10 KM AT 022232Z DEC 18. 2. USGS EVENT US1000I0SC. https://earthquake.usgs.gov/earthquakes/eventpage/us1000i0sc
This area · earthquake & tsunami bulletins
367 within 180 nm since 1997 · 5 in the last 12 months · 0 in force now
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- Earthquake magnitude 6.3 (mww) in 22.817S 171.583E, depth 16 km at 131445Z jul 262026-07-13
- 93 km ssw of isangel, vanuatu2026-07-08
- Earthquake magnitude 5.6 (mww) in 20.471S 173.080E, depth 10 km at 031020Z jun 262026-06-03
- 277 km ese of tadine, new caledonia2026-01-19
- Earthquake magnitude 6.4 (mww) in 21.003S 173.705E, depth 10 km at 082147Z sep 252025-09-08
- Earthquake magnitude 5.6 (mww) in 23.183S 170.808E, depth 11 km at 161208Z aug 252025-08-16
Season · when earthquake & tsunami bulletins happen here
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month of issue, all years in the archive
Timeline · 2 messages since 2018-11-27 · closed 2018-12-05
- 294 km se of isangel, vanuatu2018-11-27 → 2018-11-30
- 295 km se of isangel, vanuatu this message2018-12-02 → 2018-12-05
joined by 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.