1979 Bali earthquake
1979 CE.
Shown on the map at -8.490°, 115.750°.
The 1979 Bali earthquake occurred at 03:58 local time on 18 December with a surface-wave magnitude of 6.3. The shock occurred southeast of the coast of Karangasem Regency in the Lombok Strait, and about 60 kilometres (37 mi) east-northeast of Denpasar. Up to 80 percent of the buildings in Karangasem Regency were damaged, between 15,000 and 500,000 people were displaced, and road links to the provincial capital of Denpasar were briefly severed.
Text from the Wikipedia article 1979 Bali earthquake, licensed CC BY-SA 4.0.