UK Experiences Record-Breaking Number of Earthquakes This Year
The British Geological Survey (BGS) has revealed that more than 300 earthquakes were recorded in the UK this year alone. The data suggests that the western Highlands in Scotland, southern parts of Wales, and Yorkshire and Lancashire in England are among the most active regions.
In a particularly notable incident, Perth and Kinross experienced two powerful onshore earthquakes hours apart, measuring 3.7 and 3.6 magnitudes respectively. Residents described the quake as feeling "like an underground subway under my house" and "the house shook and all the windows rattled". The BGS received 198 "felt reports" from people who experienced the event, some as far away as 37 miles from the epicentre.
The largest onshore earthquake recorded in the UK since measurements began was a magnitude-6.1 event that struck in 1931, centered around the Dogger Bank. Dr Brian Baptie, a seismologist at BGS, noted that while significant quakes are rare, the UK experiences one almost every day this year.
The high number of earthquakes is attributed to the geological faults present in the country. The west of Scotland, where Perth and Kinross is located, is particularly active due to well-known geological faults like the Great Glen fault and the Highland Boundary fault. According to Baptie, "earthquakes can happen in other parts of the UK where there are geological faults".
The BGS uses a network of 80 monitoring stations around the UK to record seismic activity, which has received over 1,320 reports from members of the public who felt earthquakes this year. While some quakes may be too small to be felt by humans, larger tremors can pose safety risks.
According to Baptie, significant quakes occur with a magnitude-4 every three to four years, a magnitude-5 every few decades, and a magnitude-6 every few hundred years.
The British Geological Survey (BGS) has revealed that more than 300 earthquakes were recorded in the UK this year alone. The data suggests that the western Highlands in Scotland, southern parts of Wales, and Yorkshire and Lancashire in England are among the most active regions.
In a particularly notable incident, Perth and Kinross experienced two powerful onshore earthquakes hours apart, measuring 3.7 and 3.6 magnitudes respectively. Residents described the quake as feeling "like an underground subway under my house" and "the house shook and all the windows rattled". The BGS received 198 "felt reports" from people who experienced the event, some as far away as 37 miles from the epicentre.
The largest onshore earthquake recorded in the UK since measurements began was a magnitude-6.1 event that struck in 1931, centered around the Dogger Bank. Dr Brian Baptie, a seismologist at BGS, noted that while significant quakes are rare, the UK experiences one almost every day this year.
The high number of earthquakes is attributed to the geological faults present in the country. The west of Scotland, where Perth and Kinross is located, is particularly active due to well-known geological faults like the Great Glen fault and the Highland Boundary fault. According to Baptie, "earthquakes can happen in other parts of the UK where there are geological faults".
The BGS uses a network of 80 monitoring stations around the UK to record seismic activity, which has received over 1,320 reports from members of the public who felt earthquakes this year. While some quakes may be too small to be felt by humans, larger tremors can pose safety risks.
According to Baptie, significant quakes occur with a magnitude-4 every three to four years, a magnitude-5 every few decades, and a magnitude-6 every few hundred years.