| Magnitude | 5.7 |
| Alert | Strong |
| Depth | 643.1 km |
| Coordinates | -5.631, 109.997 |
| UTC time | 1986-10-18 22:09:31.720 |
Earthquake details
Saturday, October 18, 1986 Earthquake
The earthquake hit Republic of Indonesia on Saturday, October 18, 1986 at 22:09 UTC with a magnitude of 5.7. The closest known location in the current dataset is Batang (Republic of Indonesia - ID), about 123.4 km away. The epicenter is located at longitude 109.997 and latitude -5.631.
| Location | Semarang |
| Country | Indonesia (ID) |
| Severity | Strong |
Earthquake map 1986-10-18
Closest countries
The 12 closest cities near the epicenter.
| Batang | 123.4 km |
| Mlonggo | 127.1 km |
| Jepara | 130.5 km |
| Pecangaan | 142.6 km |
| Pekalongan | 144.4 km |
| Wiradesa | 146.5 km |
| Weleri | 149.4 km |
| Comal | 150.8 km |
| Kedungwuni | 154.0 km |
| Gebog | 154.6 km |
| Pemalang | 156.0 km |
| Wonopringgo | 156.3 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.6
Yogyakarta
Indonesia · 2026-01-27 06:15 UTC
|
253.3 km |
|
M 4.4
Purwodadi Grobogan
Indonesia · 2025-07-07 07:32 UTC
|
204.6 km |
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