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At least 47 dead in eastern Indonesia after magnitude 7.7 quake - Headlines news and analysis from Global Banking & Finance Review
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At least 47 dead in eastern Indonesia after magnitude 7.7 quake

Published by Global Banking & Finance Review

Posted on August 15, 2026

4 min read

· Last updated: August 15, 2026

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Indonesia Hit by Magnitude 7.7 Earthquake, Over 47 Dead and Dozens Injured

Devastating Earthquake Strikes Eastern Indonesia

By Dewi Kurniawati and Ananda Teresia

Casualties and Immediate Impact

JAKARTA, Aug 15 (Reuters) - At least 47 people were killed after a magnitude 7.7 earthquake and dozens of aftershocks struck off eastern Indonesia on Saturday, the National Disaster Mitigation Agency (BNPB) said in its latest statement.

Rescue teams have yet to reach Nagekeo, the region closest to the epicentre, after landslides blocked roads and disrupted communications, officials said.

"The quake was massive, the shock was so strong," said Nona, a 51-year-old resident of Talibura, a village in East Nusa Tenggara. "There were 13 of us inside the house and we all ran to save ourselves."

Tsunami Threat and Aftershocks

Tsunami waves of less than 1 metre (3 feet) were recorded in several areas of the Southeast Asian nation after the early-morning quake. Authorities lifted a tsunami warning about three hours later.

Rescue Efforts and Challenges

Earlier, rescuers in the port town of Maumere found 20 dead, six injured and two people trapped under rubble, said Fathur Rahman, head of the city's rescue agency. Maumere is the main town in Sikka Regency on Flores Island in eastern Indonesia.

Suharyanto, head of the BNPB, earlier said residents remained trapped in several buildings across the affected area, while there were reports of landslides blocking a number of roads.

Teams have yet to reach Nagekeo and mobile communications in the region were affected, Fathur told Reuters earlier. Attempts to reach the area by road were thwarted by landslides, while another team was trying to reach it by ferry, he said.

About 2,000 residents in Nagekeo evacuated, and damage was reported to homes, warehouses and government buildings, the BNPB said. Authorities also reported power outages and traffic congestion in parts of the regency.

East Nusa Tenggara Governor Emanuel Melkiades Laka Lena told a press conference that at least five people were killed when buildings collapsed as they slept.

'We Don't Dare to Go Home': Damage and Survivor Accounts

Extent of Structural Damage

Preliminary BNPB data showed 157 homes were heavily damaged, 41 moderately damaged and 148 lightly damaged. Damage was also reported at 87 schools, 18 health facilities, five places of worship and six office buildings, along with other infrastructure.

Parts of a building collapsed into dust and rubble as people screamed and ran in the street, according to a Facebook video, verified by Reuters as being filmed at a port in Maumere.

Rescuers were searching for survivors beneath a partially collapsed port building.

Eyewitness Testimonies

Siti Sulfia Bira, 37, who lives with her family near the port in Maumere, said she rushed to higher ground when the tremors started.

"At the moment we don't dare to go home just yet because the situation isn't stable, we still worry that there might be more tremors coming," she told Reuters.

Widespread Shaking and Ongoing Risks

Strong shaking was felt across East Nusa Tenggara, West Nusa Tenggara and parts of South Sulawesi, the BNPB said, with residents in several areas reporting tremors lasting about a minute.

"Most of the people felt the shock and scattered out of their homes," the agency said.

A hospital in Ende district in East Nusa Tenggara was moving patients outside, Kompas TV footage showed, while Kompas.com reported at least one landslide.

Seismic Activity and Regional Context

Details of the Earthquake

Indonesian geophysics agency BMKG recorded the first quake at 4.58 a.m. (2158 GMT) at a depth of 15 km (9 miles), followed by several aftershocks.

The BMKG said the same area was hit by a magnitude 7.5 earthquake in 1992 that caused extensive destruction.

Regional and Historical Perspective

Australia's tsunami warning centre said the undersea quake posed "no tsunami threat to the Australian mainland, islands or territories".

Indonesia straddles the "Pacific Ring of Fire", a seismically active zone where tectonic plates meet, triggering frequent earthquakes and volcanic eruptions.

In 2018, a magnitude 7.5 earthquake and tsunami struck the city of Palu on Sulawesi island, killing more than 4,000 people.

Reporting and Additional Information

(Reporting by Dewi Kurniawati, Bernadette Christina, Fransiska Nangoy and Steffano Sulaiman in Jakarta; Additional reporting by Carlos Méndez and Mrinmay Dey in Mexico City, Writing by Josh Smith; Editing by William Mallard, Barbara Lewis and Mark Potter)

Key Takeaways

  • At least 47 people confirmed dead, with many trapped or inaccessible due to landslides in Nagekeo and Maumere areas (apnews.com).
  • Tsunami warning issued and later lifted; waves under 1 m recorded, per Indonesia’s meteorological agency (apnews.com).
  • Indonesia’s eastern region lies amid complex tectonic setting, involving multiple microplates and active transtensional faults contributing to frequent magnitude‑7‑plus quakes (agupubs.onlinelibrary.wiley.com).

References

Frequently Asked Questions

How many people died in the recent Indonesia earthquake?
At least 47 people were killed following the magnitude 7.7 earthquake in eastern Indonesia.
Where did the earthquake strike in Indonesia?
The earthquake struck off eastern Indonesia, with the region of Nagekeo in East Nusa Tenggara closest to the epicentre.
Did the earthquake trigger a tsunami?
Tsunami waves of less than 1 metre were recorded in several areas, but authorities lifted the warning three hours later.
What damage did the earthquake cause in East Nusa Tenggara?
The quake damaged homes, schools, health facilities, places of worship, and office buildings. Landslides blocked roads and disrupted rescue efforts.
Were there aftershocks following the earthquake?
Yes, several aftershocks were reported following the main magnitude 7.7 earthquake.

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