(Reuters) - An earthquake with a preliminary magnitude of 7.0 struck in the sea 150 km (90 miles) northwest of Ternate, Moluccas, Indonesia at 1433 GMT (09:33 a.m. ET) on Wednesday, the U.S. Geological Survey said.
It put the quake at a depth of 65 km.
The Pacific Tsunami Warning Center said in its bulletin for the quake that no tsunami warning was in effect.
(Writing by Andrew Heavens)