| Magnitude | 5.2 |
| Alert | Strong |
| Depth | 109.8 km |
| Coordinates | -59.597, -26.359 |
| UTC time | 2025-10-31 19:30:18.479 |
Earthquake details
Friday, October 31, 2025 Earthquake
The earthquake hit South Sandwich Islands region on Friday, October 31, 2025 at 19:30 UTC with a magnitude of 5.2. The closest known location in the current dataset is Ushuaia, about 2539.9 km away. The epicenter is located at longitude -26.359 and latitude -59.597.
| Location | South Sandwich Islands region |
| Country | South Sandwich Islands region |
| Severity | Strong |
Earthquake map 2025-10-31
Closest countries
The 12 closest cities near the epicenter.
| Ushuaia | 2539.9 km |
| Río Grande | 2563.3 km |
| Punta Arenas | 2780.5 km |
| Río Gallegos | 2780.8 km |
| Caleta Olivia | 3053.2 km |
| Comodoro Rivadavia | 3096.9 km |
| Trelew | 3188.3 km |
| Puerto Madryn | 3214.2 km |
| Mar del Plata | 3260.9 km |
| Necochea | 3265.5 km |
| Viedma | 3274.7 km |
| Balcarce | 3308.4 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.0
South Sandwich Islands region
Unknown · 2026-09-27 21:13 UTC
65.4 km
M 5.1
South Sandwich Islands region
Unknown · 2026-09-12 00:55 UTC
96.0 km
M 5.4
South Sandwich Islands region
Unknown · 2026-08-21 13:06 UTC
83.8 km
M 4.9
South Sandwich Islands region
Unknown · 2026-07-21 08:53 UTC
61.7 km
M 4.8
South Sandwich Islands region
Unknown · 2026-07-18 16:57 UTC
18.8 km
M 4.6
South Sandwich Islands region
Unknown · 2026-07-17 18:24 UTC
9.7 km
M 4.8
South Sandwich Islands region
Unknown · 2026-07-15 15:36 UTC
12.5 km
M 4.2
South Sandwich Islands region
Unknown · 2026-07-13 11:05 UTC
93.6 km
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