| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 115.5 km |
| Coordinates | -58.627, -26.177 |
| UTC time | 2023-07-29 06:57:42.076 |
Earthquake details
Saturday, July 29, 2023 Earthquake
The earthquake hit South Sandwich Islands region on Saturday, July 29, 2023 at 06:57 UTC with a magnitude of 5.4. The closest known location in the current dataset is Ushuaia, about 2564.8 km away. The epicenter is located at longitude -26.177 and latitude -58.627.
| Location | South Sandwich Islands region |
| Country | South Sandwich Islands region |
| Severity | Strong |
Earthquake map 2023-07-29
Closest countries
The 12 closest cities near the epicenter.
| Ushuaia | 2564.8 km |
| Río Grande | 2583.1 km |
| Río Gallegos | 2794.4 km |
| Punta Arenas | 2802.3 km |
| Caleta Olivia | 3046.5 km |
| Comodoro Rivadavia | 3088.4 km |
| Trelew | 3168.1 km |
| Puerto Madryn | 3192.2 km |
| Mar del Plata | 3211.4 km |
| Necochea | 3219.8 km |
| Viedma | 3243.5 km |
| Balcarce | 3260.2 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
50.7 km
M 5.1
South Sandwich Islands region
Unknown · 2026-09-12 00:55 UTC
91.3 km
M 5.1
South Sandwich Islands region
Unknown · 2026-09-08 06:50 UTC
56.4 km
M 4.9
South Sandwich Islands region
Unknown · 2026-08-23 17:23 UTC
54.4 km
M 5.4
South Sandwich Islands region
Unknown · 2026-08-21 13:06 UTC
33.2 km
M 4.9
South Sandwich Islands region
Unknown · 2026-07-24 00:37 UTC
54.1 km
M 4.9
South Sandwich Islands region
Unknown · 2026-07-21 08:53 UTC
46.8 km
M 4.8
South Sandwich Islands region
Unknown · 2026-07-18 16:57 UTC
90.4 km
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