Fiji earthquakes

M6.0 earthquake 245 km E of Levuka, Fiji

A magnitude 6.0 earthquake struck 245 km E of Levuka, Fiji on Wed, Apr 19, 2017, 5:11 AM GMT+12 (17:11 UTC), 628 km (390 mi) below the surface.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude: 6.0 (Mww, W-phase moment), strong
Magnitude from: USGS National Earthquake Information Center
Local time: Wed, Apr 19, 2017, 5:11 AM GMT+12
UTC: 2017-04-18 17:11:47 UTC
Depth: 628.0 km (390.2 mi), deep
Epicenter: 18.088° S, 178.369° W
Region: Fiji
Strongest shaking: II, weak shaking
PAGER alert: Green
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
6.0	Mww, W-phase moment	USGS National Earthquake Information Center	Preferred · Reviewed · ±0.071 · 19 stations
6.1	Mw, moment	ISC-GEM global catalog	Final · ±0.1
6.1	Mwb, body-wave moment	USGS National Earthquake Information Center	Moment tensor · Reviewed

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated: II, weak shaking
Map: Automatic

USGS ShakeMap: estimated shaking intensity around the epicenter — Estimated shaking intensity. Map: USGS ShakeMap.

Did you feel it?

No one has reported feeling this quake to the USGS.

Estimated impact

The USGS PAGER system estimates deaths and economic losses from the shaking and the population and buildings exposed to it.

Alert level: Green: little or no damage or loss of life expected

Deaths: estimated chance of each range
Range	Chance
Under 1	65%
1 to 10	30%
10 to 100	4%
100 to 1,000	Under 1%
1,000 to 10,000	Under 1%
10,000 to 100,000	Under 1%
100,000 to 10,000,000	Under 1%

Economic losses: estimated chance of each range
Range, million USD	Chance
Under 1	65%
1 to 10	30%
10 to 100	4%
100 to 1,000	Under 1%
1,000 to 10,000	Under 1%
10,000 to 100,000	Under 1%
100,000 to 10,000,000	Under 1%

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting: Oblique normal
Moment magnitude: 6.0 Mww
Nodal plane 1: Strike 201°, dip 30°, rake -33°
Nodal plane 2: Strike 320°, dip 74°, rake -116°

How well it is located

Reviewed by a seismologist.

Location uncertainty: About 8.2 km horizontally, 1.8 km in depth
Magnitude uncertainty: ±0.07
Depth from: From modeling of broad-band P waveforms
Station coverage gap: 37°
Stations used: 434

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Labasa, FijiPopulation 27,949. Forecast303 kmSE

Nearby

Within 100 km, magnitude 3.0 and up: 37 in the 60 days after this one and 18 in the 30 days before it.

After

Before

Earthquakes today Fiji earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10008iph (also filed as iscgem610652991). Read Thu, Oct 1, 2026, 7:25 AM UTC.