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HomeAustraliaOxford Study Finds 'Extraordinary' Tremors Caused by Tsunamis

Oxford Study Finds ‘Extraordinary’ Tremors Caused by Tsunamis

Ethan Gudge

BBC News, Oxford

Getty Images Calving at the Front Terminus of the Higerer Glacier, Dickson Fjord, Northeast Greenland National Park.Getty Images

The Tsunamis Became Trapped in the Dickson Fjord, in Greenland

A series of “exraordinary” tremors obseved across

During September and October 2023, the “Bizarre” Seismic Activity Was Observed every 90 Seconds Over Intermittent Perods Each Month.

New University of Oxford-LED Research Confirmed it was caused by Two Mega Tsunamis, Who Occurred after the Warming of a Glacier Led to Two Major Landslides.

The Tsunamis Became Trapd Standing Waves that Surged back and Fort with the Remote Dickson Fjord in Eastern Greenland, Causing the Tremors, The Study Found.

The Research’s Lead Author Thomas Monahan, From the University of Oxford, SAID: “Climate Change is Giveing ​​Rise to New, Unseen EXTRIMES.

“This Execremes Are Changing the Fastest in Remote Areas, Such AS The Arctic, where our work to measure them used physical sensors is limited.”

Thomas Monhaan Copernicus Sentinel-2 Satellite Image of the Dickson Fjord in East Greenland with the Observed Sea-Surface Height Measurements from the Swot Satelite of the Eart-ShaKing Wave on 11 October 2023.Thomas monahan

Satellite Data Showed the Undulations of the Tsunamis with the Fjord

To contact the study INTO What Reseages Called The “Extraordinary” Tremors, Scientists USD New Techniques to Interpret Data Recorded by Satellites Orbiting The Globe.

This Altimetry Data Measors the Height of the Earth’s Surface by Recording How Long It Takes for a Radar Pulse to Travel from A Satellite to the Surface and Back Again.

Convencyal Altimeters Were Unable to Record Evidency of the Greenland Tsunamis, But A Satelite Launched in December 2022 Had The Equipment Capable of Doing So – Allowing Researchars to Observe The Trapped Waves.

“This Study Shows How We Can Leverge the Next Generation of Satellite Earth Observation Technologies to Study these Processes,” Mr Monhaan SAID.

Co-Emirates of the Study Prof Thomas AdCock ADDED: “This Study is An Example of How The Next Generation of Satellite Data Can Resolution Phenomena that has left a mystery in the past.

“We will be Able to get New Insights InTo Ocean Extremes Such as Tsunamis, Storm Surges, and Freak Waves.”

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