| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -11.156, 118.828 |
| UTC time | 1977-08-21 06:50:33.100 |
Earthquake details
Sunday, August 21, 1977 Earthquake
The earthquake hit Republic of Indonesia on Sunday, August 21, 1977 at 06:50 UTC with a magnitude of 5.4. The closest known location in the current dataset is Tambolaka (Republic of Indonesia - ID), about 197.5 km away. The epicenter is located at longitude 118.828 and latitude -11.156.
| Location | Tambolaka |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1977-08-21
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