| Magnitude | 5.0 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -55.667, -28.159 |
| UTC time | 1973-12-02 04:34:12.700 |
Earthquake details
Sunday, December 2, 1973 Earthquake
The earthquake hit South Sandwich Islands region on Sunday, December 2, 1973 at 04:34 UTC with a magnitude of 5.0. The closest known location in the current dataset is Ushuaia, about 2514.7 km away. The epicenter is located at longitude -28.159 and latitude -55.667.
| Location | South Sandwich Islands region |
| Country | South Sandwich Islands region |
| Severity | Strong |
Earthquake map 1973-12-02
Closest countries
The 12 closest cities near the epicenter.
| Ushuaia | 2514.7 km |
| Río Grande | 2516.3 km |
| Río Gallegos | 2705.4 km |
| Punta Arenas | 2739.4 km |
| Caleta Olivia | 2892.4 km |
| Comodoro Rivadavia | 2928.7 km |
| Mar del Plata | 2940.2 km |
| Necochea | 2957.8 km |
| Trelew | 2973.9 km |
| Balcarce | 2992.0 km |
| Puerto Madryn | 2992.8 km |
| Viedma | 3018.6 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.8
South Sandwich Islands region
Unknown · 2026-09-29 06:38 UTC
49.6 km
M 4.8
South Sandwich Islands region
Unknown · 2026-09-29 04:16 UTC
39.2 km
M 5.0
South Sandwich Islands region
Unknown · 2026-09-19 09:59 UTC
5.5 km
M 6.2
South Sandwich Islands region
Unknown · 2026-09-02 23:46 UTC
62.0 km
M 4.4
South Sandwich Islands region
Unknown · 2026-08-31 21:46 UTC
46.7 km
M 5.0
South Sandwich Islands region
Unknown · 2026-07-29 10:30 UTC
55.0 km
M 4.6
South Sandwich Islands region
Unknown · 2026-07-12 15:15 UTC
81.6 km
M 6.4
South Sandwich Islands region
Unknown · 2026-07-11 10:26 UTC
49.5 km
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