| Magnitude | 5.2 |
| Alert | Strong |
| Depth | 10.0 km |
| Coordinates | -57.093, -24.986 |
| UTC time | 2021-08-20 15:07:40.707 |
Earthquake details
Friday, August 20, 2021 Earthquake
The earthquake hit South Sandwich Islands region on Friday, August 20, 2021 at 15:07 UTC with a magnitude of 5.2. The closest known location in the current dataset is Ushuaia, about 2666.6 km away. The epicenter is located at longitude -24.986 and latitude -57.093.
| Location | South Sandwich Islands region |
| Country | South Sandwich Islands region |
| Severity | Strong |
Earthquake map 2021-08-20
Closest countries
The 12 closest cities near the epicenter.
| Ushuaia | 2666.6 km |
| Río Grande | 2677.6 km |
| Río Gallegos | 2879.1 km |
| Punta Arenas | 2899.0 km |
| Caleta Olivia | 3098.7 km |
| Comodoro Rivadavia | 3137.6 km |
| Mar del Plata | 3188.0 km |
| Trelew | 3197.4 km |
| Necochea | 3203.5 km |
| Puerto Madryn | 3218.4 km |
| Balcarce | 3239.1 km |
| Viedma | 3253.5 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.9
South Sandwich Islands region
Unknown · 2026-09-28 04:41 UTC
65.6 km
M 5.1
South Sandwich Islands region
Unknown · 2026-09-28 03:43 UTC
66.5 km
M 5.0
South Sandwich Islands region
Unknown · 2026-09-21 21:37 UTC
93.6 km
M 4.9
South Sandwich Islands region
Unknown · 2026-08-29 07:10 UTC
63.1 km
M 4.8
South Sandwich Islands region
Unknown · 2026-07-14 15:25 UTC
11.5 km
M 4.3
South Sandwich Islands region
Unknown · 2026-06-24 10:17 UTC
50.8 km
M 4.5
South Sandwich Islands region
Unknown · 2026-06-20 04:50 UTC
81.9 km
M 4.6
South Sandwich Islands region
Unknown · 2026-06-19 03:50 UTC
94.7 km
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