Powerful 6.8 earthquake shakes Ecuador, at least 13 deaths reported

The quake hit at a depth of about 66 kilometers and had a magnitude of 6.8, the US Geological Survey said on its website.

At least 13 people were killed in a strong earthquake that shook a coastal region of Ecuador and northern Peru midday Saturday, causing structural damage to multiple homes, schools and medical centers.

Debris from collapsed homes are scattered on a street after an earthquake shook Machala, Ecuador.(AP)

"All the ministries are activated and have sufficient economic resources to immediately repair earthquake damage," said Ecuadorian President Guillermo Lasso in a statement.

The quake, which the U.S. Geological Survey (USGS) measured at magnitude 6.8, struck at a depth of 66.4 km (41.3 miles) about 10 kilometers (6.2 miles) from the city of Balao in the province of Guayas.

The earthquake did not appear likely to generate a tsunami, authorities said.

The presidency's communication agency said that the quake left 12 people dead in the province of El Oro and two fatalities in Azuay province. More than 120 people were injured.

The agency said at least seven homes were destroyed, while 50 more were damaged. Around 20 educational buildings and more than 30 health centers were also affected and multiple roadways were blocked by landslides caused by the earthquake. The Santa Rosa airport suffered minor damage, but remained in operation.

Ecuador's Secretariat of Risk Management said in an earlier statement that the death in Azuay province occurred when a wall collapsed on to a vehicle. In other provinces, structural damage included a collapsed wharf and a fallen wall in a supermarket.

The agency said that state-run oil company Petroecuador had evacuated and suspended activities in multiple facilities out of precaution, but had not reported damage.

"We all ran out into the streets... we were very scared," Ernesto Alvarado, a resident of Isla Puna near the epicenter, told Reuters, adding that some homes had collapsed.

The initial quake was followed by two weaker aftershocks in the following hour, according to the Geophysics Institute of Ecuador.

Peruvian authorities said that the quake was felt in the country's northern region, and that there were no immediate reports of harm to people or structures.