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M3.1 Depth: 9.3 km

M3.1 Earthquake near Marlborough District, Marlborough (New Zealand)

UTC time: 2026-08-19 04:41:40 UTC Local time: —

About this earthquake

A magnitude M3.1 earthquake was recorded near Marlborough District, Marlborough (New Zealand) on August 19, 2026 at 04:41 UTC. With a focal depth of about 9 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC.

Map

Depth profile

Depth profile Depth: 9.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.3 km
Shallow
9.3 km
9.3 km — shallower than the regional average (70.5 km)
Regional average: 70.5 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

Volcanoes nearby

  • Taranaki
    Distance: 270 km ·Stratovolcano ·Elevation: 2'518 m ·Last eruption: 1800 ·New Zealand
  • Ruapehu
    Distance: 298 km ·Stratovolcano ·Elevation: 2'797 m ·Last eruption: 2007 ·New Zealand
  • Tongariro
    Distance: 313 km ·Stratovolcano(es) ·Elevation: 1'978 m ·Last eruption: 2012 ·New Zealand
  • Taupo
    Distance: 360 km ·Caldera ·Elevation: 760 m ·Last eruption: 260 ·New Zealand
  • Okataina
    Distance: 446 km ·Lava dome(s) ·Elevation: 1'111 m ·Last eruption: 1981 ·New Zealand

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