M4.2 earthquake Fiji region
A magnitude 4.2 earthquake struck in the Fiji region on Fri, Dec 1, 2023, 5:54 PM GMT+13 (04:54 UTC), 555 km (345 mi) below the surface.
A larger quake followed: M4.9 Fiji region. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.2 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2023-12-01 04:54:18 UTC
- Depth
- 555.4 km (345.1 mi), deep
- Epicenter
- 19.159° S, 177.644° W
- Region
- Fiji
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 14.6 km horizontally, 4.8 km in depth
- Magnitude uncertainty
- ±0.14
- Depth from
- From location
- Station coverage gap
- 51°
- Stations used
- 30
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 17 in the 60 days after this one and 5 in the 30 days before it.
After
- 4.4Fiji region · 1032 days ago · 565 km deep · 10 km away
- 4.4266 km WNW of Houma, Tonga · 1031 days ago · 369 km deep · 95 km away
- 4.3Fiji region · 1026 days ago · 342 km deep · 41 km away
- 4.3Fiji region · 1025 days ago · 396 km deep · 38 km away
- 4.9Fiji region · 1023 days ago · 595 km deep · 47 km away
- 4.5Fiji region · 1023 days ago · 564 km deep · 55 km away
- 4.2284 km WNW of Houma, Tonga · 1022 days ago · 496 km deep · 90 km away
- 4.1Fiji region · 1021 days ago · 582 km deep · 37 km away
- 4.2285 km NW of Houma, Tonga · 1011 days ago · 339 km deep · 60 km away
- 4.0273 km WNW of Houma, Tonga · 1009 days ago · 495 km deep · 81 km away
- 4.5Fiji region · 1001 days ago · 558 km deep · 22 km away
- 4.2Fiji region · 1001 days ago · 566 km deep · 22 km away
- 4.2293 km WNW of Houma, Tonga · 996 days ago · 530 km deep · 89 km away
- 4.8291 km ESE of Levuka, Fiji · 995 days ago · 499 km deep · 55 km away
- 4.2262 km NW of Houma, Tonga · 983 days ago · 404 km deep · 71 km away
- 4.1284 km NW of Houma, Tonga · 979 days ago · 549 km deep · 54 km away
- 4.5Fiji region · 976 days ago · 532 km deep · 31 km away
Before
Earthquakes todayFiji earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us7000lgpf. Read Fri, Oct 2, 2026, 9:57 AM UTC.