| Magnitude | 5.2 |
| Alert | Strong |
| Depth | 10.0 km |
| Coordinates | -52.515, 18.608 |
| UTC time | 1986-07-31 04:00:20.360 |
Earthquake details
Thursday, July 31, 1986 Earthquake
The earthquake hit southwest of Africa on Thursday, July 31, 1986 at 04:00 UTC with a magnitude of 5.2. The closest known location in the current dataset is Hermanus, about 2015.1 km away. The epicenter is located at longitude 18.608 and latitude -52.515.
| Location | southwest of Africa |
| Country | southwest of Africa |
| Severity | Strong |
Earthquake map 1986-07-31
Closest countries
The 12 closest cities near the epicenter.
| Hermanus | 2015.1 km |
| Grabouw | 2044.5 km |
| Somerset West | 2051.8 km |
| Mossel Bay | 2060.1 km |
| Stellenbosch | 2068.4 km |
| Cape Town | 2069.4 km |
| Kraaifontein | 2078.0 km |
| Robertson | 2085.4 km |
| Knysna | 2087.3 km |
| George | 2087.9 km |
| Plettenberg Bay | 2090.0 km |
| Paarl | 2090.9 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
southwest of Africa
Unknown · 2025-09-16 01:09 UTC
29.6 km
M 4.6
southwest of Africa
Unknown · 2025-06-26 13:24 UTC
79.9 km
M 4.3
southwest of Africa
Unknown · 2025-06-26 13:03 UTC
92.0 km
M 4.7
southwest of Africa
Unknown · 2025-03-31 07:25 UTC
71.1 km
M 4.9
southwest of Africa
Unknown · 2024-12-03 03:54 UTC
73.6 km
M 4.7
southwest of Africa
Unknown · 2024-11-23 00:26 UTC
88.3 km
M 5.0
southwest of Africa
Unknown · 2024-11-22 11:25 UTC
95.3 km
M 4.5
southwest of Africa
Unknown · 2024-11-22 11:03 UTC
87.9 km
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