A magnitude-7.4 earthquake [1] struck western Colombia on Monday at 7:34 a.m. [2] local time.
The disaster caused significant casualties and material damage across several cities, highlighting the vulnerability of urban infrastructure in the region's seismic zones.
The Servicio Geológico Colombiano (SGC) and local authorities said the epicentre was located in San José del Palmar, within the Chocó department [3]. The quake occurred at a depth of 96 km [4], with the epicentre recorded at latitude 5.04° and longitude -76.34° [4].
Authorities said 111 people died [6] following the tremor. Multiple injuries were also reported [7], with rescue teams deployed to assist survivors in the hardest-hit areas.
Material damage was reported in several western cities, including Pereira, Manizales, and Cali [8]. The intensity of the shaking led to structural failures in these urban centers, causing widespread disruption to local services.
International assistance has begun to mobilize in response to the crisis. Mexico has sent aid to support the Colombian government's recovery efforts [7].
While some reports suggest the quake's impact extended to Panama and Ecuador, other sources said the damage was limited to Colombian departments and cities [3, 5].
“A magnitude-7.4 earthquake struck western Colombia on Monday.”
This event underscores the ongoing seismic risk facing Colombia's western coast, where the interaction of tectonic plates frequently triggers high-magnitude events. The reported death toll and structural damage in cities like Cali and Pereira suggest that existing building codes may be insufficient for quakes of this magnitude, potentially prompting a review of urban planning and emergency response protocols in the Chocó region.
