South Africa · Gauteng

M3.1 Earthquake near Merafong City Local Municipality, Gauteng (South Africa)

UTC time: 2026-09-07 09:37:38 UTC Local time:
Magnitude
M3.1
Depth
10.0 km
Source
EMSC

Gauteng · Merafong City Local Municipality

Country overview

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About this earthquake

A magnitude M3.1 earthquake was recorded near Merafong City Local Municipality, Gauteng (South Africa) on September 7, 2026 at 09:37 UTC. With a focal depth of about 10 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 data is provided by EMSC and cross-checked across seismological networks. South Africa: 2 earthquakes were recorded in the past 24 hours, the strongest reaching M2.9.

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — close to the regional average (10 km)
Regional average: 10 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

South Africa

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 3.0 · 23 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · South Africa

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Country statistics · South Africa

View earthquake KPIs, strongest and latest events, and averages for this country.

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