A magnitude 7.4 earthquake struck Colombia on Monday morning, causing structural damage across multiple municipalities [1].
The quake represents a significant seismic event for the region, triggering immediate government emergency measures to assess casualties and infrastructure failure in several departments.
The Servicio Geológico Colombiano (SGC) said the earthquake's epicentre was located at San José del Palmar, Chocó [1]. Reports on the depth of the epicentre varied slightly, with sources citing between 95 [4] and 96 km [3].
The tremors were felt in major urban centers, including Bogotá, Cali, Cartagena, and Manizales [1, 2]. Authorities said there were grave consequences for buildings in Cali, where structural affectations were particularly noted [2].
Preliminary reports indicate that at least 21 municipalities suffered possible affectations [5]. The damage is distributed across five departments: Chocó, Caldas, Valle del Cauca, Risaralda, and Cundinamarca [3, 6].
A detailed breakdown of the affected areas shows nine municipalities impacted in Chocó and eight in Caldas [6]. Additionally, two municipalities in Valle del Cauca and two in Risaralda reported damage [6].
Local officials in Cundinamarca said several buildings in that department also suffered affectations [7]. The Colombian government has activated emergency protocols to coordinate relief and recovery efforts in the hardest-hit zones [5].
“A magnitude 7.4 earthquake struck Colombia on Monday morning”
The depth of this earthquake—approximately 95 to 96 km—likely mitigated the total scale of surface destruction that typically accompanies a 7.4 magnitude event. However, the wide geographic spread of damage across five different departments indicates the high energy of the quake and highlights the vulnerability of regional infrastructure to deep-seated seismic activity.
