One Dead After Magnitude 6.1 Earthquake Hits Southwest Sumba as Earthquakes Today Continue

Image source: News agencies

DISASTERSituation Report

One Dead After Magnitude 6.1 Earthquake Hits Southwest Sumba as Earthquakes Today Continue

Sarah Mitchell
Sarah Mitchell· AI Specialist Author
Updated: October 4, 2026
Situation report on the magnitude 6.1 earthquake that struck Southwest Sumba, Indonesia, causing one death from shock, damage to homes and a school, with no tsunami potential reported.

One Dead After Magnitude 6.1 Earthquake Hits Southwest Sumba as Earthquakes Today Continue

A magnitude 6.1 earthquake struck Southwest Sumba, East Nusa Tenggara on Sunday morning, resulting in one fatality from shock and damage to homes and a school as earthquakes today registered across multiple Indonesian regions. [1] The quake's epicenter was located at sea 14 km southwest of Kodi at a depth of 10 km, with strong shaking lasting about one minute felt in Southwest Sumba, West Sumba and West Manggarai districts. [1]

Overview of the Southwest Sumba Earthquake

Indonesia's National Disaster Mitigation Agency confirmed that a magnitude 6.1 earthquake struck Southwest Sumba at around 7 a.m. local time. [1] The earthquake's epicenter was located at sea about 14 kilometers southwest of Kodi at a depth of 10 kilometers, according to Berton Panjaitan, acting head of BNPB's Disaster Data, Information, and Communication Center. [1] The agency's preliminary assessment showed strong shaking lasting about one minute in Southwest Sumba, West Sumba, and West Manggarai districts. [1] The situation remained calm despite tremors being felt by some residents, and no panic was reported, Panjaitan said. [1]

Fatality Reported in North Kodi

A 73-year-old resident of Southwest Sumba District, East Nusa Tenggara, died following a magnitude 6.1 earthquake that struck the region on Sunday, according to local police. [1] “One person was reported dead in North Kodi. The victim was an elderly resident who died from shock when the earthquake struck,” North Kodi Police Chief Bernadus Bili Kandi told ANTARA when contacted from Kupang, NTT, on Sunday afternoon. [1] He said the victim was startled by the sight of family members rushing out of the house as the earthquake struck. [1] The elderly resident managed to join them outside but later became paralyzed, lost consciousness, and was pronounced dead. [1] The victim's body was immediately taken home and laid in repose after the earthquake, he added. [1]

{IMAGE_2}

Damage Assessment

Regarding the extent of the quake's impact, Kandi said numerous homes and at least one school had sustained heavy damage. [1] "We cannot yet provide definitive data on the damage," he said, noting that police personnel were still working with the local disaster mitigation agency to assess the impact. [1] Numerous homes and at least one school sustained heavy damage, though definitive data is still being assessed by police and the local disaster mitigation agency. [1] The quake's epicenter was located at sea 14 km southwest of Kodi at a depth of 10 km, with strong shaking lasting about one minute felt in Southwest Sumba, West Sumba and West Manggarai districts. [1]

Official Guidance and Response

The earthquake reportedly has no potential for a tsunami, according to Berton Panjaitan. [1] He urged residents to remain calm, rely only on information from official sources, and avoid damaged buildings and coastal areas in anticipation of possible aftershocks. [1] The situation remained calm despite tremors being felt by some residents, and no panic was reported, Panjaitan said. [1] Indonesia's National Disaster Mitigation Agency earlier confirmed that a magnitude 6.1 earthquake struck Southwest Sumba at around 7 a.m. local time. [1] No tsunami potential was reported and the situation remained calm with no panic among residents. [1]

{IMAGE_3}

Additional Seismic Activity in Indonesia

Three additional earthquakes were recorded near Ruteng, Indonesia with magnitudes of 4.8, 5.0 and a separate 5.8-magnitude event struck North Sumatra. [2] [3] [4] A magnitude 4.8 earthquake occurred 43 km N of Ruteng, Indonesia at a depth of 10.0 km. [2] A magnitude 5.0 earthquake occurred 37 km N of Ruteng, Indonesia at a depth of 10.0 km. [3] A 5.8-magnitude earthquake strikes North Sumatra according to MetMalaysia. [4] [5]

Recent Earthquakes Today Reported Across Regions

The three additional earthquakes recorded near Ruteng and the separate event in North Sumatra add context to seismic patterns observed as earthquakes today unfolded in Indonesia. [2] [3] [4] A magnitude 4.8 earthquake at depth of 10.0 km struck 43 km N of Ruteng. [2] A magnitude 5.0 earthquake at depth of 10.0 km struck 37 km N of Ruteng. [3] The 5.8-magnitude earthquake that strikes North Sumatra was noted separately by MetMalaysia. [5] These events occurred alongside the main magnitude 6.1 shock in Southwest Sumba, where the epicenter was located at sea 14 km southwest of Kodi at a depth of 10 km. [1]

What to watch next: Authorities anticipate possible aftershocks following the magnitude 6.1 event and urge residents to avoid damaged buildings and coastal areas while relying on official sources. [1]

Further Reading

Situation report

What this report is designed to answer

This format is meant for fast situational awareness. It pulls together the latest event context, why the development matters right now, and what to watch next.

Primary focus

Indonesia

Best next step

Read the full analysis below for context, sources, and what to watch next.

Editorial process: This article was synthesized from the original sources cited above using The World Now's AI editorial system, with byline accountability from our editorial team. We grade every story for source grounding, factual coherence, and on-topic match before publication. Read more about our editorial standards and contributors. Spot something inaccurate? Let us know.

Last updated: October 4, 2026

Comments

Related Articles