| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 122.3 km |
| Coordinates | -8.911, 123.843 |
| UTC time | 1990-10-21 22:53:33.610 |
Earthquake details
Sunday, October 21, 1990 Earthquake
The earthquake hit Republic of Indonesia on Sunday, October 21, 1990 at 22:53 UTC with a magnitude of 5.1. The closest known location in the current dataset is Kefamenanu (Republic of Indonesia - ID), about 91.8 km away. The epicenter is located at longitude 123.843 and latitude -8.911.
| Location | Kefamenanu |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1990-10-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.5
Atambua
Indonesia · 2026-04-21 03:17 UTC
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Atambua
Indonesia · 2026-04-14 12:44 UTC
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Kefamenanu
Indonesia · 2026-03-16 16:01 UTC
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M 4.2
Kefamenanu
Indonesia · 2026-01-26 15:00 UTC
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M 4.2
Atambua
Indonesia · 2026-01-01 05:00 UTC
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M 4.4
Kefamenanu
Indonesia · 2025-12-29 11:32 UTC
114.7 km
M 4.0
Atambua
Indonesia · 2025-12-27 18:56 UTC
32.6 km
M 4.4
Kefamenanu
Indonesia · 2025-12-26 20:48 UTC
67.1 km
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