Chocó M7.4 Earthquake: Day 69 - Seismic activity continues with M4.4 aftershock
69 days after the August 10 earthquake, 1 aftershock was recorded in the last 24 hours with a maximum magnitude of 4.4. Official figures remain at 326 deaths, 4600 injured, and 234 missing. More than 185500 people continue to be affected across 30 municipalities.
General Situation
69 days after the magnitude 7.4 earthquake that struck the department of Chocó on August 10, 2026, the region continues to experience residual seismic activity. In the last 24 hours, 1 aftershock was recorded, with a maximum magnitude of 4.4, according to data from the United States Geological Survey (USGS).
Casualty Figures
Consolidated official figures remain unchanged:
- Deaths: 326 people - Injured: 4600 people - Missing: 234 people - People affected: 185500
Authorities continue working on victim identification and searching for missing persons. Families can consult registries at colombiatebusca.com and desaparecidos.co.
Infrastructure Damage
Documented material damages include:
- Homes destroyed: 10677 - Homes damaged: 65841 - Buildings collapsed: 127 - Municipalities affected: 30
The magnitude of destruction continues to represent a significant challenge for reconstruction efforts in Colombia's Pacific region.
Recent Seismic Activity
The magnitude 4.4 aftershock recorded in the last 24 hours occurred 10 km southwest of El Cerrito, Colombia, on October 17 at 07:25 UTC. Although seismic activity has decreased considerably since the weeks immediately following the main event, experts warn that aftershocks may continue for months.
Detailed information about the main earthquake is available on the USGS event page.
Humanitarian Response
Humanitarian aid organizations maintain their presence in the affected area. The Colombian Red Cross continues coordinating assistance efforts, and those wishing to contribute can do so through ayuda.cruzrojacolombiana.org.
Other active organizations include the World Food Programme, Direct Relief, and the United Nations in Colombia.
Official Information
For updated official information, it is recommended to consult:
- National Unit for Disaster Risk Management - Colombian Geological Service - Presidency of the Republic
Authorities urge the population in affected areas to remain calm and follow recommendations from local authorities in the event of any new seismic activity.
