| Magnitude | 5.1 |
| Alert | Strong |
| Depth | 89.7 km |
| Coordinates | -8.939, 111.406 |
| UTC time | 1983-08-12 11:50:46.790 |
Earthquake details
Friday, August 12, 1983 Earthquake
The earthquake hit Republic of Indonesia on Friday, August 12, 1983 at 11:50 UTC with a magnitude of 5.1. The closest known location in the current dataset is Trenggalek (Republic of Indonesia - ID), about 101.6 km away. The epicenter is located at longitude 111.406 and latitude -8.939.
| Location | Kediri |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1983-08-12
Closest countries
The 12 closest cities near the epicenter.
| Trenggalek | 101.6 km |
| Boyolangu | 106.0 km |
| Tulungagung | 111.5 km |
| Kedungwaru | 112.2 km |
| Ponorogo | 119.3 km |
| Jatiroto | 121.8 km |
| Blitar | 125.7 km |
| Wonosari | 139.8 km |
| Selogiri | 141.7 km |
| Kediri | 141.9 km |
| Madiun | 146.3 km |
| Sumberpucung | 147.0 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.5
Malang
Indonesia · 2026-07-03 23:02 UTC
66.9 km
M 5.2
Ponorogo
Indonesia · 2026-06-27 07:47 UTC
28.9 km
M 5.8
Yogyakarta
Indonesia · 2026-02-05 18:06 UTC
22.2 km
M 4.2
Yogyakarta
Indonesia · 2026-01-31 23:27 UTC
19.7 km
M 4.1
Wonosari
Indonesia · 2025-12-15 10:54 UTC
56.1 km
M 4.9
Malang
Indonesia · 2025-11-23 20:40 UTC
52.4 km
M 4.5
Blitar
Indonesia · 2025-07-30 07:14 UTC
77.2 km
M 4.3
Surakarta
Indonesia · 2025-07-12 03:25 UTC
68.0 km
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