Was it an earthquake or a Taylor Swift concert? Swifties give new meaning to “shake it up”

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By journalsofus.com

Like Taylor Swift, her fans are clearly on their feet. When thousands of Swifties rocked it when the pop star’s record-breaking “Eras Tour” arrived at SoFi Stadium in Inglewood, Calif., last August, they experienced earthquake-like activity, according to a study conducted by researchers at Caltech and UCLA. Created. “It’s well known that concerts produce these harmonic signals and it’s not always clear why,” Caltech seismologist Gabriel Tepe, who supervised the study, told The Los Angeles Times. “That was something we were interested in seeing if we could actually figure out the cause.”

The study, titled “Shake to the Beat: Exploring the Seismic Signals and Stadium Responses of Concerts and Music Fans”, focused on Swift’s August 5 performance, which was reportedly attended by 70,000 Swifties. Tepp and other researchers were able to figure it out. The “seismic signature” of each song performed by Swift, “Shake It Off” resulted in a “peak local intensity of 0.851”. But, specifically, what caused the seismic activity? This was probably the “dancing and jumping motion” of the singer’s own fans – not Sophie’s audio system.

“It turns out that jumping is very effective in creating these harmonic signals. The stronger or more people you jump with, the more energy will go into you [the ground],” the tape said. “I would definitely say for the stronger songs, you probably have a lot more people excited, a lot more people jumping around.”

This is not the first time we have heard the rumblings of a so-called “Swift Quake.” Last July, after Swift’s two-night stay at Seattle’s Lumen Field, a geology professor at Western Washington University determined that the concerts caused “seismic activity equivalent to a 2.3 magnitude earthquake.”

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