The United States Geological Survey said at least one person by a powerful 8.0 magnitude earthquake in the Amazon rainforest in north-central Peru.
The Turkish Disaster and Emergency Management Agency said the earthquake on Wednesday was centered in the town of Acipayam, in Denizli province. It was followed by two aftershocks.
Indonesian authorities warned of "extreme weather and high waves" around the erupting Krakatau volcano, urging people to stay away from the coast already devastated by a tsunami that killed at least 430 people and left around 21,000 people homeless.
There were no immediate reports of damage from two earthquakes, but the Pacific Tsunami Warning Center said that waves had been "observed" and could reach up to three metres in height.
Sunday night's 6.3 magnitude earthquake struck near Sarpol-e Zahab in western Kermanshah province, felt as far away as the Iraqi capital of Baghdad and Kuwait.
Indonesia's disaster mitigation agency said the official death toll had risen to 2,073 as of Thursday, with most of the fatalities in Palu.
The official death toll has been raised to 2,073. No one knows how many people have yet to be found in the worst-hit coastal city of Palu, but it could be as many as 5,000, the disaster agency says.
The three deaths in East Java occurred after buildings collapsed while people were sleeping, an official said.
Volunteers and family members can continue searching and emergency response efforts would continue until the end of the month, said Indonesia's disaster agency.
About 70,000 people have been displaced by the earthquake-tsunami double disaster that shook the city of Palu on September 28.
An earthquake and tsunami double disaster on Indonesia's Sulawesi island has killed nearly 2,000 people but thousands more are believed unaccounted for.
The national disaster agency says operation to search for the bodies of victims in quake-tsunami zones will stop on Thursday (October 11) as death toll climbs to 1,763. As many as 5,000 people are believed missing.
Subscribe to our Youtube channel for all latest in-depth, on the ground reporting from around the world.
Copyright © 2019 TRT World.