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This is the report of earthquakes in Colombia for Sunday, March 17 according to the Colombian Geological Service

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What should you do in the event of an earthquake?

The Colombian Geological Survey detailed that in the face of these natural phenomena, three phases of self-care must be implemented: duck, cover and hold on.

  • He crouches and gets to the ground on his hands and knees before the earthquake knocks him over. The position will prevent you from falling, but allows you to move if necessary.
  • He covers his head and neck, getting under a sturdy table or desk. If you are not near a place where you can take shelter. Crouch near an interior wall or next to low furniture that won’t fall on you, and cover your head and neck with your arms and hands.
  • He holds on to his shelter until he stops shaking. Be prepared to move with your protection if the shaking moves you.

How is the intensity of earthquakes in the country measured?

The earthquake originated at 5:52 local time (10:52 GMT) at a great earth depth of 131 kilometers, which reduced its destructive power on the surface, but amplified the reach of its seismic wave to a wide geographic area that covered much of from South America and made it felt even in Lima, Quito and Leticia (Colombia). Archive photography. EFE/Ulises Rodríguez

Thanks to the European Macroseismic Scale (EMS-98), this is the description according to the intensity of the movement:

  • Intensity 2: described as “barely felt” by very few people at rest.
  • Level 3: classified as “slightly felt”, where there may be swaying of some objects.
  • Intensity 4: when it is “widely felt” by many people inside buildings and by few outside. Windows, doors and plates vibrate.
  • Level 5: strongly felt, small objects move, there is a swing of doors or windows and slight cracks may be registered in buildings or houses.
  • Intensity 6: implies “mild damage”, in this range some people may lose their balance; Some objects fall and many buildings have minor damage.
  • Level 7: occurs when there is “moderate damage”, that is, heavy furniture moves and many buildings have cracks and wall coverings may fall.

When the intensity is above 7, “severe damage” occurs: in this type of earthquake many people have difficulty standing; heavy objects fall; and old, weak structures can collapse.

Ungrd advice for drivers during earthquakes

In the event of an earthquake while driving, the National Unit for Disaster Risk Management (Ungrd) advises taking immediate measures to protect life and prevent accidents. Drivers are urged to slow down, find a clear area to stop and avoid objects that pose danger, such as poles or wires. After ensuring that it is safe to continue, you should proceed with caution, remaining alert for possible obstacles or road damage caused by the shaking.

The Ungrd emphasizes that, after an earthquake, conditions on streets and highways may have changed significantly, presenting new threats such as cracks in the asphalt, downed power poles and cables, or even the risk of flooding. Adopting a precautionary stance and checking the environment can be crucial to avoid accidents after the earthquake.

Get to know Colombia’s vital emergency lines

Citizens have a series of integrated and specialized emergency lines to provide immediate responses in risk situations. The main emergency line is 123, which functions as a single channel to access various state emergency and security services.

The emergency line system also includes other numbers dedicated to specific services, such as National Police (112), the Traffic Police (127), the Civil Defense (144), Firefighters (119), the Red Cross (132), the Ambulance Service (125), the Gaula group for Anti-kidnapping cases (165 ) and the Disaster Assistance line (111). Each of these numbers is assigned to entities in charge of providing effective responses to various emergencies, from traffic accidents to kidnapping situations, natural disasters and other incidents that require immediate intervention.

Earthquakes in Colombia: why it shakes so much in Bucaramanga

The Colombian Geological Service (SGC) explained the reason why so many earthquakes are recorded in this area of ​​the country.

Earthquakes in Colombia. – Infobae Credit.

The recent tremors in the municipality of Los Santos, Santander, have generated concern among part of the Colombian population. The Colombian Geological Service (SGC) explained the reason why it trembles in that region, which makes Bucaramanga one of the capitals most affected by earthquakes.

Still shaking in Los Santos, Santander

During the morning the Colombian Geological Service has reported several earthquakes with the same epicenter: Los Santos, in the department of Santander.

In fact, between 6:00 in the morning and 12 noon this Sunday, March 17, the SGC has reported that six earthquakes have occurred in that area with magnitudes between 2 and 2.7, as well as depths that range between 130 and 150 kilometers.

Although no damage to buildings or damage to emergency services has been reported, authorities maintain constant monitoring to try to minimize risks from the tremors.

Historically, that area of ​​the country It has been classified as one of the most active in terms of earthquakes, since it is located right in the seismic nest of Bucaramanga.where it is speculated that there are fragments of ancient tectonic plates that continue to move constantly, which generates movements on the surface.

In just six hours, six earthquakes have occurred in the department of Santander – SGC credit

The Ansermanuevo earthquake, Valle del Cauca, was felt as far as Bogotá

The Colombian Geological Service, through its seismosentido platform, reported that the earthquake that occurred around 9:48 pm on March 16 was felt in at least seven departments of the countrydespite its low depth and magnitude.

According to what was known, reports came to the SGC from cities such as Bogotá and Medellín, where several citizens managed to perceive the tremor. Likewise, it was reported that in the municipalities where the maximum intensity was felt, there were Caicedonia, El Águila, La Unión and Toro, in Valle del Cauca, in addition to Calarcá, Finland and Montenegro, in Quindío.

The report from the Colombian Geological Service assures that the earthquake was felt in seven departments of the country – SGC credit

Tremor in Colombia: this is what your emergency kit should have

The Idiger shared a series of essential elements that must be included, both for humans and pets.

As part of the prevention strategy that people must carry out, in the event of any state of emergency due to any natural impact, the preparation of the kit must have a series of essential elements. Photo: Gettyimages

The country has experienced a very busy year due to the high number of earthquakes that the Colombian Geological Service has recorded in 2023. And, during the course of Thursday, August 17, several earthquakes caused a series of complications in the infrastructure of some buildings and in turn cost the life of one person.

Still shaking in Santander

According to information provided by the Colombian Geological Service, At around 5:26 in the morning, a moderate tremor occurred in the department of Santander, specifically in the municipality of Los Santos.. The movement had a depth of 147 kilometers and a magnitude of 3.1, without any damage to structures or reports of injured people.

This is the second earthquake experienced in the department, which is considered one of the most active seismologically, so it is not ruled out that new movements may occur throughout the day.

The epicenter was in Los Santos, one of the areas with the most earthquakes in the country – SGC credit

Tremor in Santander, the second of the day

Around 2:37 in the morning the SGC reported the second earthquake of Sunday, where The epicenter took place in the municipality of El Carmen de Chucurí, in the center of the department of Santander. The magnitude of the earthquake was 3.6 degrees and with a depth of 114 kilometers, so it was not noticeable to the public.

Sunday’s tremor had its epicenter in the municipality of Carmen de Chucurí, in Santander. (@sgcol/X)



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