| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -38.257, -93.773 |
| UTC time | 1974-04-18 20:33:01.400 |
Earthquake details
Thursday, April 18, 1974 Earthquake
The earthquake hit West Chile Rise on Thursday, April 18, 1974 at 20:33 UTC with a magnitude of 5.1. The closest known location in the current dataset is Castro, about 1755.4 km away. The epicenter is located at longitude -93.773 and latitude -38.257.
| Location | West Chile Rise |
| Country | West Chile Rise |
| Severity | Strong |
Earthquake map 1974-04-18
Closest countries
The 12 closest cities near the epicenter.
| Castro | 1755.4 km |
| Valdivia | 1779.4 km |
| Osorno | 1789.4 km |
| Curanilahue | 1793.6 km |
| Port Montt | 1810.8 km |
| Lota | 1817.3 km |
| Coronel | 1819.9 km |
| Talcahuano | 1828.6 km |
| Chiguayante | 1832.0 km |
| Concepción | 1832.2 km |
| Penco | 1838.9 km |
| Temuco | 1841.4 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.2
West Chile Rise
Unknown · 2026-05-24 17:31 UTC
28.2 km
M 4.4
West Chile Rise
Unknown · 2026-02-17 02:46 UTC
48.4 km
M 4.5
West Chile Rise
Unknown · 2026-02-17 02:37 UTC
72.3 km
M 4.4
West Chile Rise
Unknown · 2026-02-17 01:50 UTC
11.9 km
M 4.6
West Chile Rise
Unknown · 2025-02-06 10:54 UTC
93.9 km
M 4.4
West Chile Rise
Unknown · 2024-08-05 07:06 UTC
89.3 km
M 4.7
West Chile Rise
Unknown · 2024-05-23 06:55 UTC
53.0 km
M 4.3
West Chile Rise
Unknown · 2024-05-23 06:49 UTC
51.9 km
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