A magnitude 7.4 [1] earthquake struck western Colombia on Monday morning, causing widespread damage and killing at least 47 people [4].
The disaster highlights the vulnerability of infrastructure in the Chocó region and the ongoing risk of high-magnitude tectonic activity along the Pacific coast.
The quake occurred at 7:34 a.m. [3] local time. The epicenter was located in San José del Palmar, within the Chocó department [5]. The Servicio Geológico Colombiano said the event was the result of natural tectonic activity [1].
Residents said the shaking lasted for approximately four minutes [2]. The intensity of the tremor caused buildings to collapse in several areas, contributing to the death toll of at least 47 people [4]. The impact was felt across central and western Colombia, as well as in neighboring Ecuador and Panama [1].
Emergency responses began immediately following the 7:34 a.m. [3] strike. Local authorities and rescue teams have been deployed to the epicenter in San José del Palmar [5] to search for survivors among the rubble of collapsed structures.
While the magnitude 7.4 [1] quake caused significant destruction in the western region, the duration of the shaking—four minutes [2]—increased the likelihood of structural failure in older buildings. The Servicio Geológico Colombiano continues to monitor the region for potential aftershocks that could further destabilize damaged buildings.
“A magnitude 7.4 earthquake struck western Colombia on Monday morning”
This event underscores the seismic instability of Colombia's western coast, where the interaction of tectonic plates frequently triggers high-magnitude events. The reported death toll and building collapses suggest that local infrastructure in the Chocó department may not meet current seismic resistance standards, increasing the risk to civilian populations during prolonged shaking events.
