| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 61.9 km |
| Coordinates | 12.318, 143.076 |
| UTC time | 1983-08-16 00:33:44.490 |
Earthquake details
Tuesday, August 16, 1983 Earthquake
The earthquake hit Guam on Tuesday, August 16, 1983 at 00:33 UTC with a magnitude of 5.1. The closest known location in the current dataset is Dededo Village (Guam - GU), about 233.3 km away. The epicenter is located at longitude 143.076 and latitude 12.318.
| Location | Dededo Village |
| Country | Guam (GU) |
| Severity | Strong |
Earthquake map 1983-08-16
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.4
Dededo Village
Guam · 2026-05-26 11:10 UTC
229.2 km
M 4.5
Dededo Village
Guam · 2026-04-12 19:43 UTC
329.4 km
M 4.1
Dededo Village
Guam · 2026-04-09 18:06 UTC
263.0 km
M 4.5
Dededo Village
Guam · 2026-03-29 15:06 UTC
280.7 km
M 4.3
Dededo Village
Guam · 2026-03-29 06:36 UTC
309.3 km
M 4.1
Dededo Village
Guam · 2026-03-21 11:23 UTC
246.6 km
M 4.5
Dededo Village
Guam · 2026-02-27 03:57 UTC
245.1 km
M 4.3
Dededo Village
Guam · 2026-02-15 02:20 UTC
271.9 km
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