Five dead as magnitude-8.2 earthquake hits off northern Chilean coast
A quake of 8.2 magnitude has struck off northern Chile, triggering a tsunami alert and killing at least five people.
The US Geological Survey said the quake struck at 20:46 local time (23:46 GMT) about 86km (52 miles) north-west of the mining area of Iquique.
Waves of up to 2.1m (6ft) have hit some areas in Chile, and there have been power cuts, fires and landslides.
Tens of thousands of people were evacuated in affected areas, where a state of emergency has been declared.
Chilean TV broadcast pictures of traffic jams as people tried to leave.
Officials said the dead included people who were crushed by collapsing walls or died of heart attacks.
Iquique Governor Gonzalo Prieto told local media that in addition to those killed, several people had been seriously injured.
While the government said it had no reports of significant damage to coastal areas, a number of adobe homes were reported destroyed in Arica.
Further damage may not be known until dawn. The tsunami warning in Chile will last at least until 08:00 GMT.
The quake shook modern buildings in Peru and in Bolivia's high altitude capital of La Paz - more than 470km (290 miles) from Iquique.
At least eight strong aftershocks followed in the few hours after the quake, including a 6.2 tremor.