| Magnitude | 8.1 |
| Alert | Extreme |
| Depth | 150.0 km |
| Coordinates | -0.018, 122.793 |
| UTC time | 1939-12-21 21:00:45.010 |
Earthquake details
Thursday, December 21, 1939 Earthquake
The earthquake hit Republic of Indonesia on Thursday, December 21, 1939 at 21:00 UTC with a magnitude of 8.1. The closest known location in the current dataset is Gorontalo (Republic of Indonesia - ID), about 68.7 km away. The epicenter is located at longitude 122.793 and latitude -0.018.
| Location | Gorontalo |
| Country | Indonesia (ID) |
| Severity | Extreme |
Earthquake map 1939-12-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.6
Gorontalo
Indonesia · 2026-07-12 10:05 UTC
56.1 km
M 4.5
Gorontalo
Indonesia · 2026-07-02 05:50 UTC
65.1 km
M 4.3
Gorontalo
Indonesia · 2026-07-01 09:21 UTC
75.9 km
M 4.1
Gorontalo
Indonesia · 2026-06-27 07:17 UTC
65.8 km
M 4.2
Gorontalo
Indonesia · 2026-06-10 21:12 UTC
84.8 km
M 5.2
Gorontalo
Indonesia · 2026-06-04 23:28 UTC
24.1 km
M 5.1
Gorontalo
Indonesia · 2026-04-17 23:21 UTC
111.4 km
M 4.0
Gorontalo
Indonesia · 2026-03-31 23:51 UTC
65.0 km
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