| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | 1.071, 126.789 |
| UTC time | 1991-02-21 18:17:01.420 |
Earthquake details
Thursday, February 21, 1991 Earthquake
The earthquake hit Republic of Indonesia on Thursday, February 21, 1991 at 18:17 UTC with a magnitude of 5.1. The closest known location in the current dataset is Ternate (Republic of Indonesia - ID), about 73.2 km away. The epicenter is located at longitude 126.789 and latitude 1.071.
| Location | Ternate |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1991-02-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.6
Ternate
Indonesia · 2026-05-03 16:51 UTC
|
10.4 km |
|
M 4.4
Ternate
Indonesia · 2026-04-14 08:31 UTC
|
37.7 km |
|
M 5.2
Ternate
Indonesia · 2026-04-13 06:23 UTC
|
19.3 km |
|
M 4.2
Ternate
Indonesia · 2026-04-08 04:49 UTC
|
44.4 km |
|
M 4.4
Ternate
Indonesia · 2026-04-06 23:19 UTC
|
83.7 km |
|
M 4.2
Ternate
Indonesia · 2026-04-05 17:40 UTC
|
79.5 km |
|
M 4.1
Ternate
Indonesia · 2026-04-03 04:08 UTC
|
72.3 km |
|
M 4.5
Ternate
Indonesia · 2026-04-02 03:50 UTC
|
11.8 km |
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