| Magnitude | 6.4 |
| Alert | Severe |
| Depth | 83.4 km |
| Coordinates | -9.016, 119.180 |
| UTC time | 1983-10-31 17:37:56.290 |
Earthquake details
Monday, October 31, 1983 Earthquake
The earthquake hit Republic of Indonesia on Monday, October 31, 1983 at 17:37 UTC with a magnitude of 6.4. The closest known location in the current dataset is Tambolaka (Republic of Indonesia - ID), about 46.3 km away. The epicenter is located at longitude 119.180 and latitude -9.016.
| Location | Tambolaka |
| Country | Indonesia (ID) |
| Severity | Severe |
Earthquake map 1983-10-31
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.8
Tambolaka
Indonesia · 2026-05-05 06:44 UTC
|
123.1 km |
|
M 4.4
Tambolaka
Indonesia · 2026-04-11 19:03 UTC
|
92.3 km |
|
M 4.9
Tambolaka
Indonesia · 2026-03-10 10:47 UTC
|
132.1 km |
|
M 4.9
Labuan Bajo
Indonesia · 2026-03-06 20:51 UTC
|
100.7 km |
|
M 4.5
Waingapu
Indonesia · 2026-03-01 00:25 UTC
|
131.0 km |
|
M 4.2
Tambolaka
Indonesia · 2026-02-27 21:31 UTC
|
87.5 km |
|
M 4.2
Tambolaka
Indonesia · 2026-01-17 16:10 UTC
|
134.6 km |
|
M 4.5
Bima
Indonesia · 2026-01-15 14:49 UTC
|
77.6 km |
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