| Magnitude | 6.1 |
| Alert | Severe |
| Depth | 33.0 km |
| Coordinates | -11.039, 119.135 |
| UTC time | 1977-08-20 19:16:32.700 |
Earthquake details
Saturday, August 20, 1977 Earthquake
The earthquake hit Republic of Indonesia on Saturday, August 20, 1977 at 19:16 UTC with a magnitude of 6.1. The closest known location in the current dataset is Tambolaka (Republic of Indonesia - ID), about 179.7 km away. The epicenter is located at longitude 119.135 and latitude -11.039.
| Location | Waingapu |
| Country | Indonesia (ID) |
| Severity | Severe |
Earthquake map 1977-08-20
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 5.0
Waingapu
Indonesia · 2026-03-10 21:45 UTC
|
234.5 km |
|
M 4.9
Labuan Bajo
Indonesia · 2026-03-06 20:51 UTC
|
229.5 km |
|
M 4.5
Waingapu
Indonesia · 2026-03-01 00:25 UTC
|
154.4 km |
|
M 4.2
Ruteng
Indonesia · 2025-12-06 20:06 UTC
|
290.8 km |
|
M 4.1
Waingapu
Indonesia · 2025-10-21 07:10 UTC
|
197.0 km |
|
M 4.8
Labuan Bajo
Indonesia · 2025-10-20 05:56 UTC
|
213.1 km |
|
M 4.9
Tambolaka
Indonesia · 2025-09-23 19:54 UTC
|
166.0 km |
|
M 4.6
Waingapu
Indonesia · 2025-09-12 18:38 UTC
|
162.3 km |
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.