M5.1 Depth: 69.8 km

M5.1 Earthquake near south of the Fiji Islands

UTC time: 2026-08-01 15:51:11 UTC Local time:
M5.1 earthquake near south of the Fiji Islands on Aug 1, 2026 — map of epicenter and shaking intensity | QuakeMap24
M5.1 Earthquake near south of the Fiji Islands · 2026-08-01 15:51:11 UTC

About this earthquake

On August 1, 2026 at 15:51 UTC, a magnitude M5.1 earthquake occurred near south of the Fiji Islands. The hypocenter lay relatively close to the surface at around 70 km, increasing how strongly it was felt. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by USGS.

Details

Magnitude
M5.1
Depth
69.8 km
UTC time
2026-08-01 15:51:11 UTC
Local time
Country
Source
usgs
Coordinates
-24.39420, -176.79590
Temperature
20.2°C

Map

Depth profile

Depth profile Depth: 69.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 69.8 km
Shallow
69.8 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Tectonic context

Located on the Kermadec Plate.
Near the boundary Kermadec ↔ Tonga · about 42 km away

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Nuku'alofa445.4 kmN22'400

GeoNames · CC BY 4.0

Volcanoes nearby

  • Kermadec Arc at 24.8°S
    Distance: 50 km ·Stratovolcano ·Elevation: -385 m ·Tonga
  • Monowai
    Distance: 171 km ·Stratovolcano ·Elevation: -132 m ·Last eruption: 2014 ·New Zealand
  • Tofua Arc at 21.3°S
    Distance: 360 km ·Stratovolcano ·Elevation: -68 m ·Last eruption: 1932 ·Tonga
  • Tofua Arc at 21.1°S
    Distance: 376 km ·Stratovolcano ·Elevation: -65 m ·Tonga
  • Tofua Arc at 20.9°S
    Distance: 414 km ·Stratovolcano ·Elevation: -296 m ·Last eruption: 2017 ·Tonga
  • Hunga Tonga-Hunga Ha'apai
    Distance: 451 km ·Caldera ·Elevation: 114 m ·Last eruption: 2022 ·Tonga

Comparison of seismic sources

3 sources currently report magnitudes from M5.1 to M5.3.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
GFZM5.310.0 km31.1 km
EMSCM5.363.0 km76.2 km
USGSM5.169.8 km0.0 km

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#21
Earlier events M≥467
Earlier events M≥543
Compared since2025-01-12

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

Stats (last 24h)

Global (24h)
646
Country (24h)
Current earthquakes in
Magnitude Place Local time
No recent events available.

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