| Magnitude | 5.7 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 22.650, -45.139 |
| UTC time | 1977-06-28 16:18:15.200 |
Earthquake details
Tuesday, June 28, 1977 Earthquake
The earthquake hit northern Mid-Atlantic Ridge on Tuesday, June 28, 1977 at 16:18 UTC with a magnitude of 5.7. The closest known location in the current dataset is Les Abymes, about 1856.9 km away. The epicenter is located at longitude -45.139 and latitude 22.650.
| Location | northern Mid-Atlantic Ridge |
| Country | northern Mid-Atlantic Ridge |
| Severity | Strong |
Earthquake map 1977-06-28
Closest countries
The 12 closest cities near the epicenter.
| Les Abymes | 1856.9 km |
| Bridgetown | 1863.8 km |
| Baie-Mahault | 1865.0 km |
| Le Lamentin | 1895.1 km |
| Fort Royal | 1902.6 km |
| Cayenne | 2118.2 km |
| St Croix | 2118.6 km |
| Paramaribo | 2156.6 km |
| Arima | 2176.5 km |
| Fajardo | 2190.5 km |
| Rio Claro | 2191.5 km |
| Port of Spain | 2194.3 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
northern Mid-Atlantic Ridge
Unknown · 2026-03-07 03:41 UTC
42.3 km
M 4.7
northern Mid-Atlantic Ridge
Unknown · 2025-09-16 03:00 UTC
74.8 km
M 4.5
northern Mid-Atlantic Ridge
Unknown · 2025-05-30 10:50 UTC
97.2 km
M 4.6
northern Mid-Atlantic Ridge
Unknown · 2025-05-12 20:10 UTC
10.4 km
M 4.7
northern Mid-Atlantic Ridge
Unknown · 2024-06-01 02:46 UTC
51.4 km
M 4.7
northern Mid-Atlantic Ridge
Unknown · 2024-04-22 06:52 UTC
97.9 km
M 4.5
northern Mid-Atlantic Ridge
Unknown · 2024-02-17 08:00 UTC
56.1 km
M 4.5
northern Mid-Atlantic Ridge
Unknown · 2022-05-28 14:24 UTC
84.6 km
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