International Disaster and Emergency Monitoring Center

Preliminary earthquake data and analysis


Earthquake Report
Base data
Event ID 1757379
Event time 2026-09-24 15:17:23 (UTC)
Local time 2026-09-24 18:17:23 - [It was evening in the affected area.]
Last update 2026-09-24 15:23:18 (UTC)
Magnitude 4.4
Depth 27.9 km
Class Light
Hypocenter Shallow depth
Mercalli scale 3
Possible effects Any people indoors feel movement. Hanging objects swing back and forth. People outdoors might not realize that an earthquake is occurring.
Data status
Data provider EMSC

Location
Continent South-America
Country Chile
Administration area Atacama
Nearest settlement Vallenar
Distance 67 km
Course WSW
Surface type underwater quake
Tsunami region South Pacific
Water surface name South Pacific Ocean



Risk Analisys
Nearest nuclear power plants
There is no known nuclear power plant nearby.
Nearest marine ports
Huasco (34,56 km), Huasco (34,56 km), Coquimbo (134,38 km), Coquimbo (134,38 km), Bahia Herradura Guayacan (136,06 km)
Nearest airports
Punta Gaviota Airport (38,45 km), Punta Gaviota Airport (38,45 km), Freirina Airport (42,26 km), Freirina Airport (42,26 km), Vallenar Airport (66,83 km)
Nearest volcanoes
There is no known volcanoes nearby.
Quick Analysis
According to the epicenter of the quake, this is an underwater quake.