| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 10.0 km |
| Coordinates | -34.556, -106.943 |
| UTC time | 1999-12-09 08:34:10.070 |
Earthquake details
Thursday, December 9, 1999 Earthquake
The earthquake hit southern East Pacific Rise on Thursday, December 9, 1999 at 08:34 UTC with a magnitude of 5.4. The closest known location in the current dataset is Castro, about 2998.9 km away. The epicenter is located at longitude -106.943 and latitude -34.556.
| Location | southern East Pacific Rise |
| Country | southern East Pacific Rise |
| Severity | Strong |
Earthquake map 1999-12-09
Closest countries
The 12 closest cities near the epicenter.
| Castro | 2998.9 km |
| Curanilahue | 3026.5 km |
| Valdivia | 3026.7 km |
| Osorno | 3037.8 km |
| Lota | 3046.5 km |
| Coronel | 3048.6 km |
| Talcahuano | 3053.8 km |
| Port Montt | 3058.3 km |
| Concepción | 3058.7 km |
| Chiguayante | 3059.5 km |
| Penco | 3064.5 km |
| Tomé | 3069.3 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.0
southern East Pacific Rise
Unknown · 2025-05-17 08:01 UTC
61.0 km
M 4.9
southern East Pacific Rise
Unknown · 2025-05-05 05:01 UTC
74.9 km
M 6.0
southern East Pacific Rise
Unknown · 2025-05-05 03:55 UTC
78.5 km
M 4.3
southern East Pacific Rise
Unknown · 2025-01-17 13:59 UTC
80.4 km
M 4.4
southern East Pacific Rise
Unknown · 2024-08-15 06:20 UTC
92.6 km
M 5.2
southern East Pacific Rise
Unknown · 2023-07-19 02:45 UTC
85.2 km
M 5.0
southern East Pacific Rise
Unknown · 2023-07-11 17:26 UTC
56.3 km
M 5.6
southern East Pacific Rise
Unknown · 2023-07-10 21:34 UTC
85.5 km
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