Earthquakes by city South Africa 100 km
Seismic city profile

Earthquake in Sasolburg today

Sasolburg, South Africa: 179 earthquakes of magnitude 4.0+ detected within 100 km.

Population
135,828
Residents in the indexed city record.
Earthquakes
179
Earthquakes at M4.0+ nearby.
Max magnitude
5.7
Strongest recorded event in the current radius.
Timezone
Africa/Johannesburg
Coordinates -26.814, 27.817
Nearby activity pulse
Last 30 days
0
Last 12 months
1
Last nearby event: 2025-09-10 02:21 UTC
Strongest nearby event
M 5.7
ZA
1974-05-14 06:51 UTC

Updated today

Earthquake in Sasolburg today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Sasolburg.

No M4.0+ event has been observed in the last 30 days around Sasolburg.

The strongest earthquake recorded near Sasolburg reached magnitude 5.7 on 1974-05-14 06:51 UTC, near Carletonville.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Sasolburg today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Sasolburg.

When was the last earthquake near Sasolburg?

The last nearby earthquake was recorded on 2025-09-10 02:21 UTC.

What is the strongest earthquake recorded near Sasolburg?

The strongest earthquake recorded near Sasolburg reached magnitude 5.7 on 1974-05-14 06:51 UTC, near Carletonville.

Map

Earthquakes within 100 km of Sasolburg

The map centers on Sasolburg and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.5
Average depth
8.9 km

Timeline

Recent seismic activity

Latest 1 events shown
UTC Magnitude Region Depth
2025-09-10 02:21 M 4.3
Klerksdorp
South Africa
5.0 km

Monthly profile

Recent monthly trend

2025-09 1 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes
2025 M 4.3 1
2024 M 4.4 2
2023 M 4.9 2
2022 M 4.4 7
2021 M 4.5 8
2020 M 4.5 4
2019 M 4.9 3
2018 M 4.6 12
2017 M 4.4 2
2016 M 4.6 7
2015 M 4.6 7
2014 M 4.7 9
2013 M 4.5 4
2012 M 4.7 2
2011 M 4.0 1
2010 M 5.0 3
2009 M 4.7 4
2008 M 4.2 1
2007 M 4.0 1
2006 M 4.6 6
2005 M 4.4 3
2004 M 4.4 2
2003 M 4.6 2
2002 M 4.6 4
2001 M 4.5 4
2000 M 4.9 5
1999 M 4.1 1
1998 M 4.9 3
1997 M 4.7 4
1996 M 4.4 4
1995 M 4.7 4
1993 M 4.7 6
1992 M 4.9 4
1990 M 4.5 3
1989 M 4.2 1
1987 M 4.2 3
1986 M 4.9 6
1985 M 4.4 1
1984 M 4.7 3
1983 M 4.9 2
1982 M 4.5 2
1981 M 4.7 4
1980 M 4.9 3
1979 M 4.6 2
1975 M 4.2 1
1974 M 5.7 4
1973 M 5.1 12