A 7.4-magnitude undersea earthquake struck the Molucca Sea near Ternate in eastern Indonesia, triggering tsunami alerts and sending residents rushing out of buildings.
Small tsunami waves, up to about 0.75 metres, were recorded at several coastal locations, while authorities issued warnings across parts of Indonesia and nearby regions.
At least one person was killed after a building collapsed in Manado, and several structures suffered damage as aftershocks were reported in the area