Taylor Swift Fans Cause “Swift Quake” at Lumen Field Concerts

Seattle, Washington – Taylor Swift’s devoted fans, known as the Swifties, have taken their loyalty to a new level by literally shaking the Earth beneath them. At two “Eras” tour concerts held at Lumen Field on July 22 and 23, Swift and her fans generated enough noise and movement to produce a seismic event that lasted for four hours. While the phenomenon, dubbed the “Swift Quake,” did not register as an actual earthquake, it has piqued the interest of both experts and pop music enthusiasts.

According to Jackie Caplan-Auerbach, a geology professor at Western Washington University, the occurrence of a crowd or stadium causing a seismic event at Lumen Field is not entirely uncommon. In fact, during an NFL playoff game in 2011 between the Seattle Seahawks and the New Orleans Saints, the crowd’s reaction to a touchdown by Marshawn Lynch shook the ground and registered on a nearby seismometer, earning the name “Beast Quake.” Scientists have since studied the stadium, primarily in relation to football events rather than musical concerts.

Caplan-Auerbach became aware of the Swift Quake after a user on a Facebook page about Pacific Northwest earthquakes inquired about the concert’s “quake factor.” Analyzing data recorded by a seismometer, she confirmed that the Taylor Swift concerts did indeed produce a seismic event, but with greater intensity and duration than the original Beast Quake caused by football fans. While the hours-long shaking had no negative impact on the Earth itself, it presents an opportunity to enhance our understanding of earthquakes.

Studying events like the Swift Quake can provide insights into how buildings and the subsurface respond to shaking during earthquakes. This knowledge is crucial for designing resilient structures. Although seismic events caused by concerts or sporting events have not been extensively examined, it is possible that similar phenomena have occurred elsewhere but have gone unnoticed due to the lack of seismometers near arenas and stadiums, and the lack of scientific interest in this specific area of research.

Caplan-Auerbach expressed excitement about the increased interest in seismology and geology as a result of the Swift Quake. She emphasized the importance of demystifying the scientific process and acknowledged the valuable contribution of ordinary individuals in making observations and collecting data, which she considers to be an essential part of scientific inquiry.

Moving forward, researchers aim to determine the exact cause of the seismic activity during the Swift concerts. They will examine factors such as fan movements, music genres, and loudspeakers. Swift fans who attended the Seattle concerts have been sending videos and providing valuable insights to aid the research. Engaging in this investigation has even prompted Caplan-Auerbach to consider becoming a “Swiftie” herself after listening to the concert recordings in her search for answers.

The Swift Quake phenomenon serves as a testament to the powerful influence of Taylor Swift and her fans. Beyond the excitement and entertainment they create, their passionate support inadvertently contributes to scientific understanding and the improvement of building resilience in earthquake-prone areas. As more scientists and researchers explore the connections between music events, crowd movements, and seismic activities, we may gain valuable insights into previously unexplored phenomena.