Two earthquakes occurred off the coast of Huelva, Spain, on Wednesday morning, measuring 4.7 and 3.8 on the Richter scale. The first tremor struck at a depth of 25 kilometers, followed by a second at 35 kilometers. This seismic activity follows a previous 5.5 magnitude quake in August. Residents reported feeling the tremors, and a tsunami alert was briefly issued before being canceled.
Recent seismic activity has been recorded off the coast of Huelva, located in southern Spain. The National Geographic Institute reported that two earthquakes occurred at early hours on Wednesday, specifically at 2:21 AM and 6:40 AM. The first quake registered a magnitude of 4.7 on the Richter scale, occurring at a depth of 25 kilometers. The subsequent tremor measured 3.8 in magnitude with a greater depth of 35 kilometers. These earthquakes follow a significant tremor of magnitude 5.5 that struck Huelva two months prior, causing residents to feel the shaking as far away as Morocco. Many individuals reported being awakened by the vibrations, prompting Google to send risk alerts to the populace, indicating the recent earthquake was approximately 233 kilometers from Huelva. The communities most affected included Jabugo, Cortegana, Aroche, Villablanca, Cartaya, San Juan del Puerto, Lepe, and Aljaraque. Although a potential tsunami alert was initially issued by the Euro-Mediterranean Seismological Centre, it was later retracted.
The occurrence of earthquakes in southern Spain, particularly around Huelva, has drawn attention due to the region’s geological characteristics. Earthquakes can result from the tectonic movements in the Earth’s crust and often impact nearby populations. The recent seismic events are notable not only for their magnitudes but also for their potential repercussions on safety and infrastructure in coastal areas. Notably, the previous seismic activity recorded in August had already heightened awareness among residents. The region’s proximity to tectonic faults contributes to the vulnerabilities faced by those living in Huelva and surrounding areas in terms of seismic events and their related hazards.
In summary, two significant earthquakes were detected off the coast of southern Spain, with magnitudes of 4.7 and 3.8 on the Richter scale. These events are part of a broader pattern of seismic activity impacting the Huelva region, which recently experienced a larger quake. As residents continue to adapt to these geological challenges, awareness regarding earthquake preparedness and response remains crucial for ensuring public safety.
Original Source: www.theolivepress.es
