The 7.4 magnitude earthquake that shook Colombia this Monday, August 10 has left the first material damages in various cities of the country, while authorities and emergency services continue to assess the consequences of the strong seismic movement.
The earthquake, whose epicenter has been located in San José del Palmar, in the department of Chocó, began around 7:34 in the morning and has been felt strongly in cities such as Cali, Pereira, Manizales, Armenia, Medellín, and Bogotá. The shaking has also been perceived outside of Colombia, with reports coming from Ecuador and Panama.
At the moment, there is no confirmed information about fatalities, injuries, or missing persons, although the balance remains open and there are communication difficulties in some of the affected areas.
Structural damages in Cali
Cali concentrates some of the most significant material damages known so far. From the capital of Valle del Cauca, cracks in facades, falling materials, and structural damages in various buildings have been reported.
One of the most notable incidents has occurred in the sector of carrera 5 with calle 44, where the total collapse of a bakery has been recorded. A D1 store located in the same sector has also been left under the rubble.
So far, no victims have been reported in these two establishments.
Firefighters have been dispatched to various points in Cali to check the stability of the affected constructions, while the authorities of the Municipal Council for Disaster Risk Management keep the damage assessment open.
Pereira and Manizales also assess the consequences
The earthquake has been felt strongly in Pereira and Manizales, two of the main cities in the Coffee Axis and relatively close to the epicenter area.
The first reports indicate damages in cities of western Colombia, including both localities, although there is still no definitive balance that allows determining the extent of the damages.
Inspections are particularly important after an earthquake of this magnitude, as some structural damages may not be immediately evident after the movement.
Armenia is also among the cities where the earthquake has been felt intensely.
The earthquake is also felt in Bogotá and Medellín
The power of the earthquake has allowed the tremor to reach cities located hundreds of kilometers from San José del Palmar. Bogotá and Medellín are among the major Colombian cities where the movement has been felt.
For the moment, the available information does not allow attributing to Bogotá damages of the magnitude observed in Cali. Authorities continue to gather data to determine the consequences of the earthquake in each territory.
The geographical reach of the tremor has been considerable. In addition to a large part of central and western Colombia, the movement has been perceived in Ecuador and Panama.
An earthquake of magnitude 7.4 with epicenter in Chocó
The first records initially placed the magnitude of the earthquake at 6.7 and later at 6.6, before preliminary information from the Colombian Geological Service collected by El País placed it at 7.4.
Its epicenter is located in San José del Palmar, in Chocó, in the Western Cordillera, between the Cauca River and the Pacific Ocean.
Colombia is situated in a region of high seismic activity due to the confluence of the South American, Nazca, and Caribbean plates. The country registers tens of thousands of seismic movements each month, although the vast majority are of such low intensity that they go unnoticed by the population.
The affected region also has a history of especially destructive earthquakes. In 1999, an earthquake of magnitude 6.2 struck Armenia and left close to a thousand dead. In 1983, another earthquake affected Popayán and caused 287 fatalities.
Damage assessment still open
The definitive extent of the damage caused by the earthquake is still to be determined. Emergency services continue to review buildings and local authorities are gathering information on possible damages.
Until these inspections are concluded, the assessment should be considered provisional. Cali currently appears as one of the cities where there is clearer evidence of structural damage, while evaluations continue in Pereira, Manizales, Bogotá, and the rest of the territories where the earthquake has been felt.