A 7.3 magnitude earthquake struck the Indonesian city of Ternate on Sunday.
It was followed by a 5.8 magnitude aftershock, but the country's meteorology agency confirmed there's no potential for a tsunami.
The US Geological Survey said the earthquake occurred at a depth of 10 km at an area 168 km south-southeast of Ternate.
There were no immediate reports of damages or casualties in the quake.

Kenya offers temporary amnesty to undocumented East Africans amid crackdown fears
7 Indonesian airports remain shut due to volcanic ash from Anak Krakatau
Bolivia confirms 7 deaths after military base explosion
Israeli strikes on southern Lebanese town kill 11, state news agency saysÂ
Nepal marks national mourning day after deadly flood
Far-right AfD wins historic victory in German state election
At least 5 killed in Amazon Prime Air cargo plane crash in Miami
Israeli strike kills 2 in Gaza, medics say
