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LONDON — Taylor Swift was not the only one shake, shake, shaking at her recent Edinburgh concert, as data from geological experts has shown.
Fans of the megastar literally made the earth move as they watched her perform live in the Scottish capital last week, the British Geological Survey has said
Earthquake readings were detected almost 4 miles from Murrayfield Stadium, where the singer spent three nights — Friday, Saturday and Sunday — as part of her Eras Tour, the geological survey revealed on its website.
Monitoring stations around the city registered the activity during all three performances. The statement from the survey said: "Each of the three evenings followed a similar seismographic pattern, with '…Ready For It?' 'Cruel Summer' and 'Champagne Problems' resulting in the most significant seismic activity each night."
The most "enthusiastic dancing" was on the evening of June 7, according to analysis of the seismograph data, "although crowds on each night generated their own significant readings," the British Geological Survey said.
It continued: "Whilst the events were detected by sensitive scientific instruments designed to identify even the most minute seismic activity many kilometers away, the vibrations generated by the concert were unlikely to have been felt by anyone other that those in the immediate vicinity."
According to the group, the activity peaked at 160 beats per minute (bpm) during '…Ready For It?,' when the crowd was transmitting about 80 kW of power — equivalent to around 10-16 car batteries, the organization said.
"Based on the maximum amplitude of motion (the distance the ground moves), the Friday night event was the most energetic by a small margin, recording 23.4 nanometres (nm) of movement, versus 22.8 nm and 23.3 nm on the Saturday and Sunday respectively," it added.
There were almost 73,000 fans present on the first night, according to Scottish Rugby, which owns the stadium. That meant it was the biggest stadium concert in Scottish history, as Swift eclipsed the popularity of Harry Styles' performance to 65,000 fans last summer. Each subsequent night then broke the record for the previous night, according to Scottish Rugby.
The Eras Tour, which sees Swift perform in 22 countries across 152 dates, is set to become the highest grossing tour of all time.
Callum Harrison, a seismologist, said on the organization's website: "(British Geological Survey) is the national body responsible for recording earthquakes to inform the government, public, industry and regulators, and allow for a greater understanding of earthquake risk and plan for future events.
"It's amazing that we've been able to measure the reaction of thousands of concertgoers remotely through our data. The opportunity to explore a seismic activity created by a different kind of phenomenon has been a thrill," he said.
Previous performances by Swift in Seattle and Los Angeles registered similar seismic activity, with her Seattle gig generating activity equivalent to a 2.3 magnitude earthquake.
Contributing: Reuters
