| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -2.271, 128.147 |
| UTC time | 1991-08-31 21:19:56.870 |
Earthquake details
Saturday, August 31, 1991 Earthquake
The earthquake hit Republic of Indonesia on Saturday, August 31, 1991 at 21:19 UTC with a magnitude of 5.1. The closest known location in the current dataset is Masohi (Republic of Indonesia - ID), about 146.4 km away. The epicenter is located at longitude 128.147 and latitude -2.271.
| Location | Ambon City |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1991-08-31
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.9
Ambon City
Indonesia · 2026-02-14 14:21 UTC
|
72.2 km |
|
M 4.8
Ambon City
Indonesia · 2026-02-14 03:09 UTC
|
84.0 km |
|
M 5.1
Amahai
Indonesia · 2026-01-16 23:50 UTC
|
136.3 km |
|
M 4.2
Ambon City
Indonesia · 2026-01-12 21:49 UTC
|
242.7 km |
|
M 4.5
Ambon City
Indonesia · 2025-12-23 11:22 UTC
|
217.1 km |
|
M 4.7
Ambon City
Indonesia · 2025-12-19 00:45 UTC
|
119.9 km |
|
M 4.3
Ambon City
Indonesia · 2025-11-28 07:37 UTC
|
65.3 km |
|
M 5.8
Ambon City
Indonesia · 2025-11-20 06:59 UTC
|
163.0 km |
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